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Site No.	Site Name	Time Period	Component	Lab Number	C14 Age	Sigma	Date	Calibrated Age	Calibrated BP Age	References
15SH21	Old Bear Site	Terminal Late Woodland		UGA-3706	1440	145	AD 510	AD 635	1315	Turnbow 1981:71
46MS121	Childers		Childers	SMU-2254	1440	70	AD 510	AD 635	1315	Maslowski and Dawson 1980:26
46MS14	Woods	Late Woodland		Beta-27283	1440	50	AD 510	AD 635	1315	Shott 1990
33FR8	Zencor/Scioto Trails			SMU-1964	1435	38	AD 515	AD 638	1312	Carr 1988
33AD39	Grimes			DIC-861	1430	110	AD 520	AD 641	1309	Brose et al. 1979; Brose 1982:57
15ED42	Patch Rockshelter	Woodland		UGA-1837	1425	100	AD 525	AD 644	1306	Carstens 1980
33FR8	Zencor/Scioto Trails			ETH-3067	1425	90	AD 525	AD 644	1306	Carr 1988
33PI09	Florence Mound			C-874	1421	250	AD 529	AD 646	1304	Libby 1955
15LA4	Dow Cook	Late Woodland	(Blaine Cordmarked)	PITT-233	1420	80	AD 530	AD 646	1304	Niquette & Kerr 1989
15PO26-7	Rogers Rockshelter (15PO26-27)	Late Woodland		UGA-552	1415	60	AD 535	AD 649	1301	Cowan 1978; p.c. in Turnbow 1981
15SI7		Early Woodland		UGA-3690	1415	70	AD 535	AD 649	1301	Schock and Dowell 1981
15GP14	Hansen	Late Woodland	Newtown Phase	Beta-15509	1410	90	AD 540	AD 651	1299	Ahler 1987, 1988
33OT08	North Bass Island			DIC-60	1410	60	AD 540	AD 651	1299	Sumodi 1974:172; Stothers, Pratt and Shane 1979:51; Stothers 1973:27
33OT08	North Bass Island			DIC-782	1410	50	AD 540	AD 651	1299	Stothers, Pratt and Shane 1979:51; Pratt 1981
46WD38	Blennerhasset Village				1407	54		AD 652	1298	Maslowski 1985:30
15GP14	Hansen	Late Woodland	Newtown Phase	Beta-15512	1400	70	AD 550	AD 654	1296	Ahler 1987, 1988
15JF187	Sara	Late Woodland			1400	70	AD 550	654 BC	1296	Stephen Mocas, p. c. 1986 in Pollack (editor) 1990
33LU33	Oak Openings 4			CWRU-102	1400	80	AD 550	AD 654	1296	Stothers 1973
33LU391	Missionary Island 1			Beta-8689	1400	60	AD 550	AD 654	1296	Stothers and Abel 1989:129; Stothers and Abel 1990:38
15CR57	Carroll Shelter	Late Woodland	Newtown Phase	Beta-4317	1390	60	AD 560	AD 657	1293	Ison & Ison 1985
15HK22	Andalex Village	Mississippian		Beta-39880	1390	80	AD 560	AD 657	1293	Niquette et al. 1991
46MS121	Childers		Childers	SMU-2224	1383	66	AD 567	AD 659	1291	Maslowski and Dawson 1980:26
15GP15	Bentley	Late Woodland	Newtown Phase	Beta-11850	1380	60	AD 570	AD 660	1290	Henderson & Pollack 1985
15WO75	Rock Bridge Shelter	Late Woodland	Newtown Phase (Lowe Flared)	Beta-33102	1380	50	AD 570	AD 660	1290	Cecil Ison, p. c. 1990 in Pollack (editor) 1990
33ER409	Weilnau			I16454	1380	80	AD 570	AD 660	1290	Stothers et al. 1994:140
33SA?1	Baker II			Beta-47805	1380	70	AD 570(510)	AD 660	1290	Stothers 1992:5
46MS14	Woods	Late Woodland		Beta-27284	1380	60	AD 570	AD 660	1290	Shott 1990
33HA09	Haffner/Kuntz(33Ha95)			M910	1375	150	AD 575	AD 661	1289	Crane and Griffin 1961:111
33LN07	Leimbach			GX-1743	1375	180	AD 575	AD 661	1289	Prufer and Shane 1976
15LW5		Late Woodland		DIC-997	1370	85	AD 580	AD 662	1288	Maslowski 1980
15CL44	NA Stainless (U-39/L-3/Fea.10)	Terminal Late Woodland		Beta-51426	1360	60	AD 590	AD 665	1285	Doerschuck 1992
15GP14	Hansen	Late Woodland	Newtown Phase	Beta-14575	1360	70	AD 590	AD 665	1285	Ahler 1987, 1988
33ER01	Esch Mound II			DIC-850	1360	70	AD 590	AD 665	1285	Stothers, Pratt and Shane 1979:55
33RO55	Russell Brown Mound 3			UCLA-246B	1360	70	AD 590	AD 665	1285	Fergusson and Libby 1963:9; Seeman and Soday 1980:93
15GP15	Bentley	Late Woodland	Newtown Phase	TL date	1350	125	AD 600			Henderson & Pollack 1985
15WO75	Rock Bridge Shelter	Late Woodland		Beta-55368	1350	60	AD 600	AD 668	1282	Gremillion 1996
15PO26-7	Rogers Rockshelter (15PO26-27)	Late Woodland		UGA-749	1345	60	AD 605	AD 669	1281	Cowan 1978; p.c. in Turnbow 1981
46MS112	Kirk Mound		Adena	DIC-2845	1340	85	AD 610	AD 671	1279	Niquette, Clay and Walters 1988
33RO55	Russell Brown Mound 3			UCLA-246A	1335	70	AD 615	AD 674	1276	Fergusson and Libby 1963:9; Seeman and Soday 1980:93
33FR155	Waterplant			Beta-15507	1330	70	AD 620	AD 676	1274	Dancey 1988:230
33FR8	Zencor/Scioto Trails			Beta-4348	1330	60	AD 620	AD 676	1274	Goldstein 1983:625; Lovis 1985:682; Wymer 1987
33SU138	Stanford Knoll			A2621	1330	150	AD 620	AD 676	1274	Lee 1986
33LU394	Missionary Island 4			Beta-88686	1330	100	AD 620(520)	AD 676	1274	Stothers and Bechtel 1987:172; Stothers et al. 1994:143
33WA112	King Road			DIC-1041	1330	145	AD 620	AD 676	1274	??
46BX73	OSB Two Site			Beta-80468	1330	120	AD 620	AD 676	1274	Stathakis and Harrison, in progressa
46MS121	Childers	Woodland		Beta-22397	1330	80	AD 620	AD 676	1274	Maslowski and Dawson 1980:26
33FR155	Waterplant			SMU-1973	1324	87	AD 626	AD 679	1271	Carr 1988
46MS53	Roseberry				1324	37		AD 679	1271	Maslowski 1985:30, Graybill 1979:10
15GP60	(Feature 13)	Late Woodland	Newtown Phase	Beta-43963	1320	100	AD 630	AD 680	1270	Kimball and DuVall 1991
33HA17	Sand Ridge(33Ha 103)			WIS1792	1320	70	AD 630	AD 680	1270	Riggs 1986:6
33HA28	Turpin Farm(33Ha19 & 105)			WIS1750	1320	70	AD 630	AD 680	1270	Riggs 1986:6
15WO75	Rock Bridge	Late Woodland	Newtown Phase	Beta-55368	1310	60	AD 640	AD 685	1265	Kristen Gremillion personal communication 1992
33LU06	Waterworks Mound			CWRU-68	1310	75	AD 640	AD 685	1265	Sumodi 1974:172
46SU67	Spring Site		Lick Creek	Beta-7393	1310	100	AD 640	AD 685	1265	Henderson 1985:308, Henderson et al. 1985:380
15LA4	Dow Cook	Late Woodland		PITT-234	1302	45	AD 648	AD 689	1261	Niquette & Kerr 1989
33ER85	Seaman's Fort			Beta-53421	1300	60	AD 650	AD 690	1260	Stothers et al. 1994:140
46MS121	Childers		Childers	SMU-2269	1300	65	AD 650	AD 690	1260	Maslowski and Dawson 1980:26
33ER401	Speer			Beta-31590	1290	80	AD 660(680)	AD 711, 746, 755	1239, 1204, 1195	Bowen 1989; Stothers et al 1994:143
46OH9	Hughes Farm	Late Woodland			1290	95	AD 660	AD 711, 746, 755	1239, 1204, 1195	Fuller 1981:255, Dunnell 1962, 1973
15BD313		Woodland		UGA-870	1285	150	AD 665	AD 715, 743, 761	1235, 1207, 1189	Schock & Foster 1976
15JF237	Arrowhead Farm	Late Woodland		UGA-699	1285	70	AD 665	AD 715, 743, 761	1235, 1207, 1189	Mocas 1976
33WA92	Wood-73			DIC-890	1280	55	AD 670	AD 719, 739, 766	1231, 1211, 1184	??
15BA4	Wickliffe(Mound B,Fea. 238,Z2)	Mississippian	Baytown Phase	Beta-39030	1265	60	AD 685	AD 774	1176	Kit Wesler personal communication 1992
33SU92	Greenwood Village			Beta-10715	1260	80	AD 690	AD 776	1174	Brose 1994a:167
46PU60	Amos Power Plant		Buck Garden	RL-1191	1260	110	AD 690	AD 776	1174	Hemmings 1985, Maslowski 1980:8
46MS121	Childers		Childers	SMU-2223	1253	65	AD 697	AD 778	1172	Maslowski and Dawson 1980:26
46OH9	Hughes Farm		Monongaheh		1250	0	AD 700			Fuller 1981:255, Dunnell 1962, 1973
15PO26-7	Rogers Rockshelter (15PO26-27)	Late Woodland		UGA-750	1245	60	AD 705	AD 781	1169	Cowan 1978; p.c. in Turnbow 1981
33WO04	Indian Hills			M2043	1240	120	AD 710	AD 782	1168	Crane and Griffin 1972:162; Stothers 1973:37
46BX73	OSB Two Site			Beta-80471	1240	100	AD 710	AD 782	1168	Stathakis and Harrison, in progressa
46KA27	St. Albans			Beta-58812	1240	60	AD 710	AD 782	1168	Broyles 1971:49
15PE50	Enock Fork Rockshelter	Fort Ancient		Beta-27764	1230	80	AD 720	AD 786	1164	Cecil Ison personal communication 1992
33ER01	Esch Mound II			Beta-6762	1230	70	AD 720	AD 786	1164	Bowen 1986; Abel and Edwards 1990:4
33GA16	Bob Evans Rockshelter			CWRU-97	1230	220	AD 720	AD 786	1164	Murphy 1974a:14
33HA17	Sand Ridge(33Ha103)			WIS1747	1230	70	AD 720	AD 786	1164	Riggs 1986:6
33OT06	Libben			GX-1409	1230	150	AD 720	AD 786	1164	Prufer and Shane 1976; Brose 1994a:170
15GP15	Bentley	Late Woodland	Newtown Phase	TL date	1225	170	AD 725			Henderson & Pollack 1985
15CR73	Grayson Site	Terminal Late Woodland	Everman Phase	UGA-6124	1221	91	AD 729	AD 789	1161	Ledbetter and O'Steen 1991
15BE8	McCabe Mound	Middle Fort Ancient		RL-217	1220	90	AD 730	AD 789	1161	Rafferty 1974:195
15CR73	Grayson Site	Terminal Late Woodland	Everman Phase	UGA-6078	1220	48	AD 730	AD 789	1161	Ledbetter and O'Steen 1991
15GP15	Bentley	Late Woodland	Newtown Phase	TL date	1220	160	AD 730			Henderson & Pollack 1985
15WO75	Rock Bridge Shelter	Late Woodland		Beta-55369	1220	70	AD 730	AD 789	1161	Gremillion 1996
33ER?1	Dillon			Beta-30054	1220	70	AD 730	AD 789	1161	Stothers and Abel 1990:38
33WN209	Farmer's Castle			DIC-3378	1220	65	AD 730	AD 789	1161	??
46KA9	Marmet		Buck Garden	Beta-31774	1220	80	AD 730	AD 789	1161	Niquette and Kerr 1993:51
15SP5		Mississippian		UGA-837	1215	55	AD 735	AD 814, 848, 852	1136, 1102, 1098	Janzen 1978; p.c. in Turnbow 1981
33WO10	MacNichol Hill			DIC-197	1210	40	AD 740	AD 821, 840, 860	1129, 1110, 1090	Stothers 1975
46MS121	Childers		Childers	DIC-1882	1210	60	AD 740	AD 821, 840, 860	1129, 1110, 1090	Maslowski and Dawson 1980:26
33JA160	Stanhope Cave			GX-966	1205	85	AD 745	AD 829, 832, 866	1121, 1118, 1084	??
46MS103	Niebert	Late Woodland		PITT-0316	1205	70	AD 745	AD 829, 832, 866	1121, 1118, 1084	Clay and Niquette 1989
33AT429	Connett Mound 4			DIC-2861	1200	145	AD 750	AD 872	1078	Skinner 1985:140
33FR8	Zencor/Scioto Trails			Beta-4349	1200	60	AD 750	AD 872	1078	Lovis 1985:682; Wymer 1987
33RO22	Liberty Ewks./Edwin Harness Md.			DIC-1635	1200	65	AD 750	AD 872	1078	Greber 1983:34-37
33SU92	Greenwood Village			A1485	1200	210	AD 750	AD 872	1078	Belovich 1985b; Brose and Belovich 1984; Brose 1994a:167
46PU99	Parkline		Buck Garden	Beta-30916	1200	50	AD 750	AD 872	1078	Niquette and Hughes 1991; Niquette and Kerr 1993
15BE249	Watson Gravel	Terminal Late Woodland		PITT-1047	1195	40	AD 755	AD 878	1072	Pat Trader, personal communication, 1994
33LU391	Missionary Island 1			GX-10266	1190	140	AD 760	AD 881	1069	Stothers et al. 1994:143
46PU100	Corey Site	Woodland		Beta-39122	1190	60	AD 760	AD 881	1069	Hughes and Niquette 1991
46SU72	Lick Creek		Lick River	Beta-7391	1190	70	AD 760	AD 881	1069	Henderson 1985:614
15CY56		Late Woodland		Beta-15421	1180	70	AD 770	AD 883	1067	Bush & Thomas 1986
15PE50	Enock Fork Rockshelter	Late Woodland (?)		Beta-15421	1180	70	AD 770	AD 883	1067	Cecil Ison personal communication 1992
33SU92	Greenwood Village			A1484	1180	180	AD 770	AD 883	1037	Belovich 1985;b Brose and Belovich 1984; Brose 1994a:167
33WA92	Wood-73			DIC-890	1180	155	AD 770	AD 883	1067	Goldstein 1980:369
46MS14	Woods	Late Woodland		Beta-22396	1180	80	AD 770	AD 883	1067	Shott 1990
15AL329	(burial)	Mississippian		UGA-4479	1170	70	AD 780	AD 886	1064	Schock & Langford 1979:127
15ML109	Chambers (borrow pit)	Middle Mississippian		SFU-284	1170	140	AD 780	AD 886	1064	Pollack & Railey 1987
15WO75	Rock Bridge	Late Woodland	Newtown Phase	Beta-55369	1170	70	AD 780	AD 886	1064	Kristen Gremillion personal communication 1992
46MS103	Niebert	Late Woodland		Beta-20927	1170	50	AD 780	AD 886	1064	Clay and Niquette 1989
46PU2	Turkey Creek Md.		Adena	Y-1541	1170	60	AD 780	AD 886	1064	McMichael and Mairs 1969
46PU99	Parkline		Parkline	Beta-34197	1170	60	AD 780	AD 886	1064	Niquette and Hughes 1991; Niquette and Kerr 1993
46PU99	Parkline		Parkline	Beta-34198	1170	50	AD 780	AD 886	1064	Niquette and Hughes 1991; Niquette and Kerr 1993
15FA11	Drake Mound	Middle Woodland	Adena	C-126	1168	150	AD 782	AD 886	1064	Arnold & Libby 1951; Libby 1955
15CE27	Marshall	Late Woodland		ISGS-1504	1160	70	AD 790	AD 888	1062	Sussenback & Lewis 1987
15CE27	Marshall (refuse pit)	Early Mississippian		ISGS-1504	1160	70	AD 790	AD 888	1062	Sussenbach & Lewis 1987
15JO40	Win Rockshelter	Late Woodland		DIC-1340	1160	95	AD 790	AD 888	1062	Adovasio 1982
46KA6	Tompkins Farm		Buck Garden	RL-1194	1160	100	AD 790	AD 888	1062	Maslowski 1980:8
46PD1	Mouth of Seneca Site			Beta-88474	1160	80	AD 790	AD 888	1062	Robertson et.al. in progress
46WD1	Blennerhassett Mansion	Fort Ancient		TX-6022	1150	60	AD 800	AD 891	1059	Graybill 1987
46BX73	OSB Two Site			Beta-80477	1140	130	AD 810	AD 893	1057	Stathakis and Harrison, in progressa
46LG5	Man Site		Feature 6	DIC-2788	1140	55	AD 810	AD 893	1057	Moxley and Bloemker 1985:21
46PD1	Mouth of Seneca Site			Beta-88470	1140	70	AD 810	AD 893	1057	Robertson et.al. in progress
46MS121	Childers				1138	31		AD 894, 930, 943	1056,1020, 1007	Maslowski 1985:30, Maslowski & Dawson 1980:26
15CR73	Grayson Site	Terminal Late Woodland	Everman Phase	UGA-6053D	1136	108	AD 814	AD 894, 919, 949	1056, 1031, 1001	Ledbetter and O'Steen 1991
46FA7	Mount Carbon		Buck Garden	M-1835	1130	120	AD 820	AD 896, 914, 955	1054, 1036, 995	Hemmings 1985
46HK34	Watson Farm		Watson	DIC-1501	1130	90	AD 820	AD 896, 914, 955	1054, 1036, 995	Maslowski and Dawson 1980
46KA105	Jarvis Farm		Buck Garden	RL-1193	1120	110	AD 830	AD 898, 906, 961	1052, 1044, 989	Maslowski 1980:8
46MS14	Woods	Late Woodland		Beta-27282	1120	60	AD 830	AD 898, 906, 961	1052, 1044, 989	Shott 1990
15CR73	Grayson Site	Terminal Late Woodland	Everman Phase	UGA-6052	1112	48	AD 838	AD 900, 966	1050, 984	Ledbetter and O'Steen 1991
15BE249	Watson Gravel	Terminal Late Woodland		PITT-1048	1110	35	AD 840	AD 967	983	Pate Trader, personal communication, 1994
46MS14	Woods	Late Woodland		Beta-27281	1110	70	AD 840	AD 967	983	Shott 1990
15BA2	Twin Mounds (Unit 3, midden)	Mississippian		ISGS-1728	1100	130	AD 850	AD 973	977	Kreisa 1989:104
15GP27	Thompson	Late Fort Ancient	Gist Phase	TL date	1100	60	AD 850			Henderson & Turnbow 1987:209
46WD1	Blennerhassett Mansion	Fort Ancient		TX-6024	1100	70	AD 850	AD 973	977	Graybill 1987
46MS121	Childers		Childers	UGA-5597	1092	93	AD 858	AD 977	973	Maslowski and Dawson 1980:26
15CE6	Turk (posthole fill)	Middle Mississippian		ISGS-1736	1090	150	AD 860	AD 978	972	Edging 1990
46MS14	Woods	Late Woodland		Beta-22395	1090	130	AD 860	AD 978	972	Shott 1990
46KA223	Van Bibber Reynolds		Parkline	UGA-6138	1089	103	AD 861	AD 979	971	WVAS 1991
46BX73	OSB Two Site			Beta-80470	1080	130	AD 870	AD 984	966	Stathakis and Harrison, in progressa
15PO160	Thor's Hammer Shelter	Woodland		Beta-27770	1070	70	AD 880	AD 989	961	Cecil Ison, p. c. 1990 in Pollack (editor) 1990
15BA4	Wickliffe (Mound A, outer)	Mississippian		Beta-31833	1060	70	AD 890	AD 997	953	Kit Wesler, p. c. 1990 in Pollack (editor) 1990
15JO14b	Mayo	Fort Ancient		RL-322	1060	100	AD 890	AD 997	953	Tuckek 1977:255-256
15LV151	Gordon	Mississippian		SFU-306	1060	100	AD 890	AD 997	953	Nance 1987
46HK34	Watson Farm		Watson	DIC-1499	1060	45	AD 890	AD 997	953	Maslowski and Dawson 1980
46MS121	Childers	Woodland		Beta-27278	1060	70	AD 890	AD 997	953	Maslowski and Dawson 1980:26
46SU67	Spring Site		Lick Creek	Beta-7795	1060	70	AD 890	AD 997	953	Henderson 1985:308, Henderson et al. 1985:380
46JA59	Buffington-Island			Beta-	1050	50	AD 900	AD 1005	945	Maslowski 1988
46JA59	Buffington Island			Beta-8336	1050	50	AD 900	AD 1005	945	Maslowski 1988
15CR73	Grayson Site	Terminal Late Woodland	Everman Phase	UGA-6051	1040	120	AD 910	AD 1011	939	Ledbetter and O'Steen 1991
15ML109	Chambers (Feature 35)	Middle Mississippian		Beta-12251	1040	60	AD 910	AD 1011	939	Pollack & Railey 1987
15MT8	Calloway	Middle Woodland		ALPHA-2343	1040	100	AD 910	AD 1011	939	Niquette 1985; Niquette & Boedy 1986
46WD66	Muskingum Island			Beta-8337	1040	60	AD 910	AD 1011	939	Maslowski 1988
15ED131	Dry Creek Site (midden)	Mississippian	(Miss. Plain & var.Dry Creek)	Beta-31112	1035	65	AD 915	AD 1012	938	Prentice 1990
15ED131	Dry Creek Site (Feature 1)	Mississippian	(Mississippi Plain)	Beta-31116	1035	80	AD 915	AD 1012	938	Prentice 1990
15SP3	(refuse pit)	Mississippian		UGA-808	1035	55	AD 915	AD 1012	938	Janzen 1978; p.c. in Turnbow 1981
33RO128	Blain Village			OWU248	1035	155	AD 915	AD 1012	938	Ogden III and Hay 1969:147
15BA4	Wickliffe (Mound A, top)	Mississippian		Beta-25217	1030	90	AD 920	AD 1014	936	Wesler 1987
33FR52	O.C. Voss Mound and Village			M1875	1030	120	AD 920	AD 1014	936	Crane and Griffin 1972b:202
33WO10	MacNichol Hill			DIC-260	1030	60	AD 920	AD 1014	936	Stothers and Pratt 1981:115; Stothers 1975
46PU99	Parkline	Woodland		Beta-34194	1030	50	AD 920	AD 1014	936	Niquette and Hughes 1991; Niquette and Kerr 1993
15SC12	Johnson	Fort Ancient		TL date	1025	200	AD 925			Hockensmith 1984:102
46MS103	Niebert	Late Woodland		PITT-0315	1025	50	AD 925	AD 1015	935	Clay and Niquette 1989
15CY56		Late Woodland		Beta-15422	1020	80	AD 930	AD 1017	933	Bush & Thomas 1986
15LR24	Elk Creek Rockshelter (TU1,L3)	Middle Woodland	(Turner Check Stamped)	Beta-55481	1020	60	AD 930	AD 1017	933	Hand 1992
15PE50	Enock Fork Rockshelter	Late Woodland (?)		Beta-15420	1020	80	AD 930	AD 1017	933	Cecil Ison personal communication 1992
15SP5	(Unknown)	Mississippian		UGA-839	1020	60	AD 930	AD 1017	933	Janzen 1978; p.c. in Turnbow 1981
33LU06	Waterworks Mound			Beta- 6176	1020	130	AD 930	AD 1017	933	Stothers and Bechtel 1987:139
33SU92	Greenwood Village			DIC-3072	1020	70	AD 930	AD 1017	933	Brose 1994a:169
46HK34	Watson Farm		Watson	DIC-1500	1020	55	AD 930	AD 1017	933	Maslowski and Dawson 1980
46PU99	Parkline		Parkline	Beta-36733	1020	80	AD 930	AD 1017	933	Niquette and Hughes 1991; Niquette and Kerr 1993
15HK22	Andalex Village	Mississippian		Beta-39878	1010	60	AD 940	AD 1020	930	Niquette et al. 1991
15JS86	Muir	Early Fort Ancient	Osborne Phase	Beta-14987	1010	80	AD 940	AD 1020	930	Turnbow & Sharp 1988
15JS86	Muir	Early Fort Ancient	Osborne Phase	Beta-14991	1010	60	AD 940	AD 1020	930	Turnbow & Sharp 1988
33SA01	Squaw Island			DIC-424	1010	70	AD 940	AD 1020	930	Pratt 1981:117
33SA141	Baker I			I15667	1010	80	AD 940(840)	AD 1020	930	Stothers and Abel 1990:37
15BB38	Dungun Cemetery	Early Fort Ancient		UGA-1630	1005	160	AD 945	AD 1021	929	Clay 1984:132
33HA419	Newtown Firehouse			DIC-2196	1000	60	AD 950	AD 1022	928	OAI form
33LE97	Mabel Hall			UGA-3050	1000	75	AD 950	AD 1022	928	Baker 1979b:Table 4; Lovis 1985:682
33WA92	Wood-73			DIC-889	1000	95	AD 950	AD 1022	928	Goldstein 1980:369
33WA92	Wood-73			DIC-890	1000	95	AD 950	AD 1022	928	Brose and White 1983:16
33OT06	Libben			GX-1365	990	110	AD 960	AD 1025	925	Prufer and Shane 1976; Brose 1994a:169
46PD1	Mouth of Seneca Site			Beta-88479	990	50	AD 960	AD 1025	925	Robertson et.al. in progress
33HA36	Madisonville			UGA-5285	985	90	AD 965	AD 1027	923	Tankersley 1986
15BE6	Petersburg	Middle Fort Ancient		Beta-46935	980	50	AD 970	AD 1028	922	Gwynn Henderson, personal communication 1992
15DA68&9	Foster Site 15DA68 and 15DA69	Late Woodland		Beta-42594	980	50	AD 970	AD 1028	922	David Pollack, personal communication 1992
15JS86	Muir	Early Fort Ancient	Osborne Phase	Beta-14988	980	60	AD 970	AD 1028	922	Turnbow & Sharp 1988
33ER401	Speer			Beta-31588	980	80	AD 970(1030)	AD1028	922	Bowen 1989; Stothers et al 1994:144
46SU3	Barker's Bottom		Bluestone	DIC-1655	980	45	AD 970	AD 1028	922	Jones 1987
46WD35	Bartlett-Bird		Feurt	RL-1190	980	110	AD 970	AD 1028	922	Hussey 1981:38
15BH103	Zilpo Cemetery Site (hearth 2)			Beta-15022	970	60	AD 980	AD 1032	918	Cecil Ison personal communication 1992
15HK22	Andalex Village	Mississippian		Beta-40571	970	80	AD 980	AD 1032	918	Niquette et al. 1991
15MCY414	Bare Bones Shelter (burial)	Mississippian		Beta-33099	970	50	AD 980	AD 1032	918	Boedy & Sharp 1992
33FR52	O.C. Voss Mound and Village			OWU92A	970	79	AD 980	AD 1032	918	Ogden III and Hay 1965:172
33RO128	Blain Village			OWU247B	970	220	AD 980	AD 1032	918	Ogden III and Hay 1969:147
33ST?1	Yant Mound			Beta-7749	970	190	AD 980	AD 1032	918	Gramley et al. 1985
33HA36	Madisonville			AA-10216-1	965	110	AD 985	AD 1034	916	Drooker 1993
33ER03	Taylor			Beta-4638	960	60	AD 990	AD 1037	913	Bowen 1986
33SA08?	Sandusky			UGA-3949	960	70	AD 990	AD 1037	913	Stothers et al. 1994:144
33RO55	Russell Brown Mound 3			UCLA-246C	958	65	AD 992	AD 1038	912	Fergusson and Libby 1963:9
15MS28	Pyles	Late Woodland	Newtown Phase		950	260	AD 1000	AD 1041, 1150	909, 800	Railey (editor) 1984
15SC12	Johnson	Fort Ancient		TL date	950	50	AD 1000			Hockensmith 1984:102
33CU08	South Park			WIS576	950	65	AD 1000	AD 1041, 1150	909, 800	Bender, Bryson and Barries 1973:618
33FR8	Zencor/Scioto Trails			Beta-4347	950	50	AD 1000	AD 1041, 1150	909, 800	Goldstein 1983:625; Lovis 1985:682;Wymer 1987
33LO86	Spring Site A			Beta-27903	950	50	AD 1000	AD 1041, 1150	909, 800	Aument 1990
33FU04	Cufr			GX-10267	945	130	AD 1005	AD 1044, 1104, 1112, 1147, 1151	906, 846, 838, 803, 799	Stothers et al. 1994:144
15ED131	Dry Creek Site (midden)	Early Mississippian	(McKee Island Cordmarked)	Beta-31113	940	75	AD 1010	AD 1046, 1097, 1115, 1144, 1153	904, 853, 835, 806, 797	Prentice 1990
15HK22	Andalex Village	Mississippian		Beta-40569	940	70	AD 1010	AD 1046, 1097, 1115, 1144, 1153	904, 853, 835, 806, 797	Niquette et al. 1991
33MA145	Unassigned			Beta-78822	940	120	AD 1010	AD 1046, 1097, 1115, 1144, 1153	904, 853, 835, 806, 797	Gowan and Jackson 1995:15
33WO10	MacNichol Hill			DIC-1671	940	65	AD 1010	AD 1046, 1097, 1115, 1144, 1153	904, 853, 806, 797	Stothers et al. 1994:143
46MS53	Roseberry Farm		Feurt	RL-1049	940	110	AD 1010	AD 1046, 1097, 1115, 1144, 1153	904, 853, 835, 806, 797	Graybill 1979:10
46KA100	Hughestown Grade School		Buck Garden		938	110	AD 1012	AD 1047, 1094, 1116, 1143, 1154	903, 856, 834, 807, 796	Maslowski 1985:27
15FU67	Running Slough	Mississippian	Dorena Phase	ISGS-1618	930	90	AD 1020	AD 1052, 1085, 1121, 1139, 1156	898, 865, 829, 811, 794	Lewis 1991; Wolforth 1989
15HK22	Andalex Village	Mississippian		Beta-40570	930	60	AD 1020	AD 1052, 1085, 1121, 1139, 1156	898, 865, 829, 811, 794	Niquette et al. 1991
33GR670	Owens Rockshelter			UGA-4642	930	65	AD 1020	AD 1502, 1085, 1121, 1139, 1156	898, 865, 829, 811, 794	Goldstein 1983:624; Riordan 1984
46KA100	Hughestown Grade School		Buck Garden	RL-1192	930	110	AD 1020	AD 1052, 1085, 1121, 1139, 1156	898, 865, 829, 8111, 794	Maslowski 1980:8
15SC10	Dry Run	Early Fort Ancient	Osborne Phase	TL date	925	175	AD 1025			Sharp 1984:124
33FU04	Cufr			GX-10748	925	75	AD 1025	AD 1058, 1080, 1124, 1136, 1157	892, 870, 826, 814, 793	Stothers et al. 1994:144
15BN21	Jewell (structure)	Middle Mississippian		I-1110	922	125	AD 1028	AD 1062, 1077, 1125, 1134, 1158	888, 873, 825, 816, 792	Hanson 1970:26
15BA4	Wickliffe (Mound A,refuse pit)	Mississippian		Beta-25218	920	60	AD 1030	AD 1064, 1075, 1127, 1133,1159	886, 875, 823, 817, 791	Wesler 1987
15CL44	NA Stainless (U-15/L-1)	Terminal Late Woodland		Beta-51425	920	80	AD 1030	AD 1064, 1075, 1127, 1133, 1159	886, 875, 823, 817, 791	Doerschuck 1992
15GP27	Thompson	Early Fort Ancient	Montour Phase	Beta-3368	920	100	AD 1030	AD 1064, 1075, 1127, 1133, 1159	886, 875, 823, 817, 791	Henderson & Turnbow 1987:209
15JF237	Arrowhead Farm	Late Woodland		UGA-678	920	245	AD 1030	AD 1064, 1075, 1127, 1133, 1159	886, 875, 823, 817, 791	Mocas 1976
33SC17	Scioto County Home			Beta-23030	920	60	AD 1030	AD 1064, 1075, 1127, 1133, 1159	886, 875, 823, 817, 791	Bowen 1989
46MC1	Snidow		Bluestone	Beta-29222	920	70	AD 1030	AD 1064, 1075, 1127, 1133, 1159	886, 875, 823, 817, 791	Jones 1987
46MR95	Saddle Site			Beta-46466	920	60	AD 1030	AD 1064, 1075, 1127, 1133, 1159	886, 875, 823, 817, 791	Chruch 1995b:62
15MS1	Fox Farm	Middle Fort Ancient	Montour Phase	TL date	915	40	AD 1035			Henderson & Turnbow 1987:209
15AL329	(burial)	Mississippian		UGA-4480	910	105	AD 1040	AD 1162	788	Schock & Langford 1979:127
15CE27	Marshall (smudge pit)	Late Woodland		ISGS-1435	910	70	AD 1040	AD 1162	788	Sussenbach & Lewis 1987
15CE6	Turk (midden)	Middle Mississippian		ISGS-1323	910	70	AD 1040	AD 1162	788	Edging (editor) 1985:15
15MCY292	Tough Tree Shelter	Late Woodland		Beta-11586	910	60	AD 1040	AD 1162	788	Knudsen 1985
33OT08	North Bass Island			Beta-6175	910	70	AD 1040(1230)	AD 1162	788	Stothers and Bechtel 1987:139; Stothers et al. 1994:143
33WA02	South Fort Village			Beta-74461	910	70	AD 1040	AD 1162	788	Harper personal communication
46MS14	Woods	Late Woodland		Beta-27285	910	60	AD 1040	AD 1162	788	Shott 1990
46PU100	Corey Site	Woodland		Beta-39123	910	50	AD 1040	AD 1162	788	Hughes and Niquette 1991
15ML68	Dedmon (midden)	Early Mississippian		UGA-247	905	85	AD 1045	AD 1163	787	Allen 1976:167
15ML68	Dedmon (midden)	Early Mississippian		UGA-251	905	75	AD 1045	AD 1163	787	Allen 1976:167
15CE27	Marshall (house basin)	Early Mississippian		ISGS-1505	900	70	AD 1050	AD 1165	785	Sussenbach & Lewis 1987
15FU4	Adams (structure)	Mississippian		ISGS-1161	900	70	AD 1050	AD 1165	785	Lewis 1986:156
15SC10	Dry Run	Early Fort Ancient	Osborne Phase	TL date	900	115	AD 1050			Sharp 1984:124
33CU07	Pemco(Tuttle Hill)			CWRU-14	900	200	AD 1050	AD 1165	785	Brose 1994a:168
33CU07	Pemco(Tuttle Hill)			DIC-14	900	100	AD 1050	AD 1165	785	Sumodi 1974:171
33MY57	Incinerator/Sunwatch			CWRU-148	900	160	AD 1050	AD 1165	785	Ogden III and Hay 1973:365
33MY57	Incinerator/Sunwatch			OWU397	900	160	AD 1050	AD 1165	785	Ogden III and Hay 1973:365
33MY57	Incinerator/Sunwatch			OWU448A	900	160	AD 1050	AD 1165	785	Ogden III and Hay 1973:365
33MY57	Incinerator/Sunwatch			OWU450	900	160	AD 1050	AD 1165	785	Ogden III and Hay 1973:365
33MY57	Incinerator/Sunwatch			OWU451	900	160	AD 1050	AD 1165	785	Ogden III and Hay 1973:365
46MR95	Saddle Site			Beta-46469	900	60	AD 1050	AD 1165	785	Chruch 1995b:62
15BK2	Snag Creek	Late Fort Ancient	Gist Phase	Beta-13366	890	80	AD 1060	AD 1168	782	Henderson & Turnbow 1987:209
15CL51		Terminal Late Woodland	Everman Phase ? (Newtown Pot.)	Beta-58944	890	70	AD 1060	AD 1168	782	Rich Stallings, personal communication 1993
15FU67	Running Slough	Mississippian	Dorena Phase	ISGS-1597	890	90	AD 1060	AD 1168	782	Lewis 1991; Wolforth 1989
15JS86	Muir	Early Fort Ancient	Osborne Phase	Beta-14989	890	70	AD 1060	AD 1168	782	Turnbow & Sharp 1988
33MU76	Philo II			I7868	890	80	AD 1060	AD 1168	782	Morton 1977b
33MY57	Incinerator/Sunwatch			CWRU-151	890	100	AD 1060	AD 1168	782	Ogden III and Hay 1973:365
33PI?1	Deer Creek State Park Burial			I17173	890	80	AD 1060	AD 1168	782	Sciulli, Gissen and Erikson 1994
33WO10	MacNichol Hill			DIC-423	890	80	AD 1060	AD 1168	782	Stothers and Pratt 1981:116; Pratt 1981:118
46MS121	Childers		Childers	DIC-1881	890	60	AD 1060	AD 1168	782	Maslowski and Dawson 1980:26
33BL03	Opatrny Village			UGA-2330	885	60	AD 1065	AD 1169	781	Baker 1979a:41
33LA07	Bolan Triangle/Reeve II			DIC-13	885	65	AD 1065	AD 1169	781	Brose 1994a:168
46MR1	Grave Creek Mound	Late Woodland		UGA-1318	885	85	AD 1065	AD 1169	781	Hemmings 1984b:19
46MS121	Childers		Childers	UGA-2637	885	90	AD 1065	AD 1169	781	Maslowski and Dawson 1980:26
15BE6	Petersburg	Middle Fort Ancient	Anderson Phase ?	Beta-46937	880	60	AD 1070	AD 1176	774	Gwynn Henderson, personal communication 1992
15CL44	NA Stainless (U-21/L-2)	Terminal Late Woodland		Beta-50976	880	30	AD 1070	AD 1176	774	Doerschuck 1992
33AT692	Chesser Cave			OWU180	880	140	AD 1070	AD 1176	774	Ogden III and Hay 1967:329; Prufer 1975
33ER409	Weilnau			Beta-45509	880	50	AD 1070	AD 1176	774	Stothers et al 1994:140
33FR52	O.C. Voss Mound and Village			M1882	880	100	AD 1070	AD 1176	774	Crane and Griffin 1972b:202
33LU86	Martin			DIC-885	880	45	AD 1070	AD 1176	774	Pratt 1981:118
33LU86	Martin			DIC-886	880	45	AD 1070	AD 1176	774	Pratt 1981:118
33MU76	Philo II			I14101	880	80	AD 1070	AD 1176	774	Morton 1977b
33WA78	Pipeline			DIC-1036	880	45	AD 1070	AD 1176	774	Goldstein 1980:369; Brose and White:14
46FA7	Mount Carbon		Buck Garden	M-1834	880	100	AD 1070	AD 1176	774	Hemmings 1985
46MS103	Niebert	Woodland		SMU-2272	880	55	AD 1070	AD 1176	774	Clay and Niquette 1989
15SC10	Dry Run	Early Fort Ancient	Osborne Phase	TL date	870	50	AD 1080			Sharp 1984:124
33ER?1	Dillon			Beta-28448	870	50	AD 1080	AD 1195	755	Stothers et al. 1994:143
33LA04	Chagrin River/Elak Village			DIC-21	870	60	AD 1080	AD 1195	755	Sumodi 1974:171
33WA83	Oglesby-Harris			DIC-1034	870	80	AD 1080	AD 1195	755	Goldstein 1980:369; Brose and White 1983:14
33WO10	MacNichol Hill			DIC-1675	870	50	AD 1080	AD 1195	755	Stothers et al. 1994:143
46MS53a	Roseberry Farm	Fort Ancient			870	75	AD 1080	AD 1195	755	Graybill 1979:10
15GP27	Thompson	Early Fort Ancient	Croghan Phase	TL date	860	80	AD 1090			Henderson & Turnbow 1987:209
15HK208		Early Mississippian	(Mississippi Plain)	Beta-65104	860	60	AD 1090	AD 1214	736	Trip Smith, personal communication, 1993
15PI315a		Fort Ancient		CWRU-168	860	150	AD 1090	AD 1214	736	Schock and Foster 1976:36
15SC10	Dry Run	Early Fort Ancient	Osborne Phase	Beta-8800	860	60	AD 1090	AD 1214	736	Sharp 1984:124
15SC10	Dry Run	Early Fort Ancient	Osborne Phase	TL date	860	100	AD 1090			Sharp 1984:124
15UN95	Stull	Late Woodland		GX-7903	860	130	AD 1090	AD 1214	736	Ottesen 1981
33SA118	Root			Beta-5911	860	50	AD 1090	AD 1214	736	Bowen 1986
15BB21	Goodman-Clay Cist	Early Fort Ancient		UGA-1267	855	65	AD 1095	AD 1216	734	Clay 1984:136
15BB21	Goodman-Clay Cist	Early Fort Ancient		UGA-1267	855	65	AD 1095	AD 1216	734	Clay 1984:136
33HA28	Turpin Farm(33Ha19 & 105)			UGA-4483	855	65	AD 1095	AD 1216	734	Riggs 1986:6
33HA28	Turpin Farm(33Ha19 & 105)			UGA-4483	855	65	AD 1095	AD 1216	734	Riggs 1986:6; Cowan 1986:134
15ML109	Chambers (borrow pit)	Middle Mississippian		SFU-283	850	200	AD 1100	AD 1218	732	Pollack & Railey 1987
15MS28	Pyles	Late Woodland	Newtown Phase		850	230	AD 1100	AD 1218	732	Railey (editor) 1984
15PI10	Millard School (and/or PI307a)	Fort Ancient		CWRU-160	850	170	AD 1100	AD 1218	732	Turnbow 1981; Foster 1975;24
33LU11	Doctors			CWRU-39	850	65	AD 1100	AD 1218	732	Sumodi 1974:172; Stothers 1973:33; Pratt 1981:118
33LU11	Doctors			DIC-1667	850	60	AD 1100	AD 1218	732	Stothers et al. 1994:144
33WO10	MacNichol Hill			DIC-198	850	40	AD 1100	AD 1218	732	Stothers 1975
46JA55	Miller Site		Feurt	RL-1198	850	110	AD 1100	AD 1218	732	Wilkins 1981:17
15BR9		Middle Fort Ancient			840	50	AD 1110	AD 1222	728	Calvert McIlhany, p. c. 1990 in Pollack (editor) 1990
15DA68&9	Foster Site 15DA68 and 15DA69	Mississippian		Beta-42593	840	50	AD 1110	AD 1222	728	David Pollack, personal communication 1992
15PI313a		Fort Ancient		CWRU-161	840	130	AD 1100	AD 1222	728	Schock and Foster 1976:24; Foster 1975:24
33AB41	Eastwall			DIC-1028	840	90	AD 1110	AD 1222	728	Brose et al. nda
33ER98	Hemminger			Beta-6764	840	50	AD 1110	AD 1222	728	Bowen 1986
33WO04	Indian Hills			M2042	840	100	AD 1110	AD 1222	728	Crane and Griffin 1972:162; Stothers 1973:37
33SA08?	Sandusky			UGA-3948	835	115	AD 1115	AD 1223	727	Stothers et al. 1994:144
15BA4	Wickliffe (Mound A,structure)	Mississippian		ISGS-1143	830	70	AD 1120	AD 1225	725	Lewis 1986:156
15BE22	Cleek Village	Middle Fort Ancient		RL-218	830	90	AD 1120	AD 1225	725	Rafferty 1974:195
15HK208		Early Mississippian	(Grog and shell temper)	Beta-65103	830	80	AD 1120	AD 1225	725	Trip Smith, personal communication, 1993
33FR52	O.C. Voss Mound and Village			M1881	830	100	AD 1120	AD 1225	725	Crane and Griffin 1972b:202
33LU118	Petrie			DIC-430	830	75	AD 1120	AD 1225	725	Pratt 1981:118
33MY57	Incinerator/Sunwatch			CWRU-153	830	130	AD 1120	AD 1225	725	??
46BX73	OSB Two Site			Beta-80476	830	90	AD 1090	AD 1225	725	Stathakis and Harrison, in progressa
46BX73	OSB Two Site			Beta-80478	830	110	AD 1120	AD 1225	725	Stathakis and Harrison, in progressa
46MR95	Saddle Site			Beta-48979	830	60	AD 1120	AD 1225	725	Chruch 1995b:62
46MS53	Roseberry Farm		Feurt	UGA-2606	830	160	AD 1120	AD 1225	725	Graybill 1979:10
15ED52	BlueSprings Hollow Rockshelter	Late Woodland		UGA-1838	820	80	AD 1130	AD 1229	721	Carstens 1980
15FU4	Adams (structure)	Mississippian		ISGS-1150	820	70	AD 1130	AD 1229	721	Lewis 1986:156
33DL28	DECCO-1			??	820	45	AD 1130	AD 1229	721	Barkes nd:6
33HA28	Turpin Farm(33Ha19 & 105)			WIS1793	820	70	AD 1130	AD 1229	721	Riggs 1986:6; Cowan 1986:134
33LN13	Franks/Mill Hollow			Beta-43133	820	70	AD 1130	AD 1229	721	Brose 1993:105
33MY57	Incinerator/Sunwatch			CWRU-140	820	110	AD 1130	AD 1229	721	??
33MY57	Incinerator/Sunwatch			CWRU-145	820	155	AD 1130	AD 1229	721	??
33WO?1	Gunn-Eberle 2			DIC-2353	820	50	AD 1130	AD 1229	721	Redmond 1983
46PD1	Mouth of Seneca Site			Beta-88472	820	70	AD 1130	AD 1229	721	Robertson et.al. in progress
46WD38	Blennerhasset Village	Fort Ancient			820	55	AD 1130	AD 1229	721	Graybill 1984:43
33FR52	O.C. Voss Mound and Village			OWU243B	815	220	AD 1135	AD 1236	714	Ogden III and Hay 1969:146
33HI16	Enos Holmes Mound			OWU276	815	95	AD 1135	AD 1236	714	Ogden III and Hay 1969:148
33LU394	Missionary Island 4			GX-10265G	815	155	AD 1135(985)	AD 1236	714	Stothers and Bechtel 1987:172; Stothers et al. 1994:143
15FU4	Adams (refuse pit)	Mississippian		ISGS-1172	810	80	AD 1140	AD 1245	705	Lewis 1986:156
15GP27	Thompson	Early Fort Ancient		Beta-13367	810	60	AD 1140	AD 1245	705	Henderson & Turnbow 1987:209
15HK22	Andalex Village	Mississippian		Beta-39876	810	60	AD 1140	AD 1245	705	Niquette et al. 1991
15ML109	Chambers (Feature 53, Unit 4)	Middle Mississippian		Beta-12254	810	60	AD 1140	AD 1245	705	Pollack & Railey 1987
15ML109	Chambers (Unit 4, Level 8)	Middle Mississippian		Beta-12870	810	60	AD 1140	AD 1245	705	Pollack & Railey 1987
33WO?1	Gunn-Eberle 2			DIC-2354	810	50	AD 1140	AD 1245	705	Redmond 1983
33WO09	Dodge			DIC-2003	810	105	AD 1140	AD 1245	705	Stothers and Abel 1989:127
15BK2	Snag Creek	Late Fort Ancient	Gist Phase	TL date	800	135	AD 1150			David Pollack, personal communication 1992
15HK22	Andalex Village	Mississippian		Beta-39881	800	60	AD 1150	AD 1253	697	Niquette et al. 1991
15JO14b	Mayo	Fort Ancient		RL-311	800	100	AD 1150	AD 1253	697	Tuckek 1977:255
15JO14b	Mayo	Fort Ancient		RL-311	800	100	AD 1150	AD 1253	697	Tuckek 1977:255
33AB41	Eastwall			DIC-1031	800	95	AD 1150	AD 1253	697	Brose et al. nda
33FU04	Cufr			Beta-6696	800	50	AD 1150	AD 1253	697	Lovis 1984:640
33LU11	Doctors			DIC-1668	800	55	AD 1150	AD 1253	697	Stothers et al. 1994:144
33MU76	Philo II			I14273	800	90	AD 1150	AD 1253	697	Morton 1989
33MY57	Incinerator/Sunwatch			CWRU-141	800	180	AD 1150	AD 1253	697	??
33SA40B	Crown			GX-16875	800	70	AD 1150	AD 1253	697	Stothers et al. 1994:140
46BX73	OSB Two Site			Beta-80469	800	80	AD 1150	AD 1253	697	Stathakis and Harrison, in progressa
46PU69	Vintroux Site			Beta-67011	800	60	AD 1050	AD 1253	697	Niquette and Crites 1993
46PU69	Vintroux Site			Beta-72568	800	50	AD 1050	AD 1253	697	Niquette and Crites 1993
33SA?2	Hereford Hill			UGA-4283	795	165	AD 1155	AD 1258	692	Stothers and Abel 1989:128
15CE27	Marshall (wall trench)	Early Mississippian		ISGS-1507	790	70	AD 1160	AD 1263	687	Sussenbach & Lewis 1987
15JS86	Muir	Early Fort Ancient	Osborne Phase	Beta-14990	790	60	AD 1160	AD 1263	687	Turnbow & Sharp 1988
15MS1	Fox Farm	Middle Fort Ancient	Montour Phase	Beta-13363	790	70	AD 1160	AD 1263	687	Henderson & Turnbow 1987:209
33BL03	Opatrny Village			UGA-2332	790	80	AD 1160	AD 1263	687	Baker 1979a:41
33DL28	DECCO-1			??	790	55	AD 1160	AD 1263	687	Barkes nd:6
33MU593	Copeland Island			I13034	790	75	AD 1160	AD 1263	687	Morton 1984a
33SA08	Bear Fort/Sandusky Avenue			Beta-22864	790	60	AD 1160	AD 1263	687	Stothers and Abel 1989:127
46JF5	Glen Haven	Late Woodland		RL-1196	790	110	AD 1160	AD 1263	687	McDowell-Loudan 1980:49-50
46MS121	Childers		Childers	DIC-1498	790	60	AD 1160	AD 1263	687	Maslowski and Dawson 1980
33HA65	Stateline(33Ha58)			UGA-2153	785	60	AD 1165	AD 1271	679	Cowan 1986:134
46MS53	Roseberry Farm		Feurt	UGA-2607	781	75	AD 1169	AD 1195	755	Graybill 1979:10
15HK22	Andalex Village	Mississippian		Beta-39877	780	80	AD 1170	AD 1275	675	Niquette et al. 1991
15JS86	Muir	Early Fort Ancient	Osborne Phase	Beta-13296	780	60	AD 1170	AD 1275	675	Turnbow & Sharp 1988
15PI10	Millard School (and/or PI307a)	Fort Ancient		CWRU-159	780	120	AD 1170	AD 1275	675	Turnbow 1981; Foster 1975;24
33AD36	Killen Ridge			DIC-857B	780	95	AD 1170	AD 1275	675	Brose et al. 1979; Brose 1982:57
33BU204	Johnson			Beta-17993	780	50	AD 1170	AD 1275	675	Cowan 1986
33FR52	O.C. Voss Mound and Village			M1873	780	100	AD 1170	AD 1275	675	Crane and Griffin 1972b:202
33LE97	Mabel Hall			UGA-3051	780	85	AD 1170	AD 1275	675	Baker 1979b:Table 4; Lovis 1985:682
33LU11	Doctors			CWRU-40	780	60	AD 1170	AD 1275	675	Sumodi 1974:172; Stothers 1973:33; Pratt 1981:118
33MY57	Incinerator/Sunwatch			Beta-20402	780	60	AD 1170	AD 1275	675	Nass 1987
46MA36	Hoult Site			Beta-91822	780	90	AD 1170	AD 1275	675	Stathakis 1996
46MC36	Hoult Site			Beta-91822	780	90	AD 1170	AD 1275	675	Stathakis and Harrison 1996a
46MR95	Saddle Site			Beta-48980	780	60	AD 1170	AD 1275	675	Chruch 1995b:62
46PU31	Buffalo Site		Clover	UGA-303	780	70	AD 1170	AD 1275	675	Broyles 1976:5, Hemmings 1985
15BA2	Twin Mounds (Unit 1, midden)	Mississippian		ISGS-1707	770	70	AD 1180	AD 1278	672	Kreisa 1989:104
15BA4	Wickliffe (east midden)	Mississippian		Beta-25911	770	60	AD 1180	AD 1278	672	Wesler 1987
15FA176	Guilfoil	Middle Fort Ancient	Elkhorn Phase	Beta-18186	770	50	AD 1180	AD 1278	672	Fassler 1987:158
15SC12	Johnson	Fort Ancient		TL date	770	120	AD 1180			Hockensmith 1984:102
33FR895	Marsh Run			Beta-48081	770	60	AD 1180	AD 1278	672	Aument and Gibbs 1991:84
33HO37	Graham Village			OWU183	770	145	AD 1180	AD 1278	672	Ogden III and Hay 1967:329; McKenzie 1975:75
33MY57	Incinerator/Sunwatch			CWRU-156	770	310	AD 1180	AD 1278	672	??
33SA35	Muddy Creek			Beta-6765	770	80	AD 1180	AD 1278	672	Stothers and Abel 1989:129
33VI?1	Wheelabout Rockshelter			OWU258	770	215	AD 1180	AD 1278	672	Ogden III and Hay 1969:147
33WO10	MacNichol Hill			DIC-1674	770	60	AD 1180	AD 1278	672	Stothers et al. 1994:143
15BA4	Wickliffe (Mound A)	Mississippian		ISGS-1156	765	76	AD 1185	AD 1279	671	Stout & Hensley 1991
33WA373	Kern Effigy			SI-6268	765	80	AD 1185	AD 1279	671	Kardulias and White 1985:4
15BA4	Wickliffe (Feature 112)	Mississippian		Beta-33584	760	80	AD 1190	AD 1280	670	Kit Wesler, p. c. 1990 in Pollack (editor) 1990
15BA4	Wickliffe (Feature 112)	Mississippian		Beta-33585	760	90	AD 1190	AD 1280	670	Kit Wesler, p. c. 1990 in Pollack (editor) 1990
15BA4	Wickliffe (Mound A,structure)	Mississippian		ISGS-1152	760	70	AD 1190	AD 1280	670	Lewis 1986:156
15ML109	Chambers (Feature 35)	Middle Mississippian		Beta-12867	760	60	AD 1190	AD 1280	670	Pollack & Railey 1987
15WO107	Lindon Fork Rockshelter	Mississippian		Beta-54862	760	50	AD 1190	AD 1280	670	Hand 1992
33AD39	Grimes			DIC-855	760	150	AD 1190	AD 1280	670	Brose et al. 1979; Brose 1982:56
33RO128	Blain Village			M1911	760	100	AD 1190	AD 1280	670	Crane and Griffin 1968:85
46SU3	Barker's Bottom		Bluestone	DIC-1556	760	45	AD 1190	AD 1280	670	Jones 1987
15SC10	Dry Run	Early Fort Ancient	Osborne Phase	TL date	755	80	AD 1170			Sharp 1984:124
46CB15			Childers	GX-15147	751	83	AD 1199	AD 1282	668	Hughes and Kerr 1990:132
15BA4	Wickliffe (Feature 152)	Mississippian		Beta-27506	750	60	AD 1200	AD 1282	668	Kit Wesler, p. c. 1990 in Pollack (editor) 1990
15GP27	Thompson	Early Fort Ancient	Croghan Phase	TL date	750	40	AD 1200			Henderson & Turnbow 1987:209
15MU166	(Feature 2)	Mississippian	Andalex Phase ?	Beta-58326	750	60	AD 1200	AD 1282	668	Trip Smith personal communication 1993
33AB41	Eastwall			DIC-1032	750	125	AD 1200	AD 1282	668	Brose et al. nda
33AD36	Killen Ridge			DIC-851	750	205	AD 1200	AD 1282	668	Brose et al. 1979; Brose 1982:56
33FA184	Blue Valley/Bower Farm			I12015	750	75	AD 1200	AD 1282	668	Murphy and Graham 1982:26
33GE??	Bass Lake			DIC-2457	750	45	AD 1200	AD 1282	668	Lee and Fienga 1982
33LU11	Doctors			DIC-1666	750	55	AD 1200	AD 1282	668	Stothers et al. 1994:144
33MH28	Unassigned			UGA-3313	750	1	AD 1200	AD 1282	668	OAI form
46CB40	Clover		Clover	DIC-3087	750	90	AD 1200	AD 1282	668	Friedan 1996
46HK6	Browns Island		Watson	CIT	750	100	AD 1200	AD 1282	668	Hemmings 1985
46MS121	Childers		Childers	DIC-1496	750	55	AD 1200	AD 1282	668	Maslowski and Dawson 1980
15WA963	Western Kentucky Coca Cola	Mississippian		UGA-1711	745	465	AD 1205	AD 1283	667	Brandau 1977; Schock 1979; Schock & Foster n.d.
33DL17	Bagley Mound			OWU465	745	135	AD 1205	AD 1283	667	Ogden III and Hay 1973:365
33RO04	Howard Baum: Feat 12			ETH4244	745	75	AD 1205	AD 1283	667	Carr 1996
46OH16	Duvall		Monongahela	UW-561	745	45	AD 1205	AD 1283	667	Dunnell 1980:33
46SU3	Barker's Bottom		Bluestone	SI-3421	745	90	AD 1205	AD 1283	667	Jones 1987
46TA1	Henderson Rocks		Page	UGA-1282	745	55	AD 1205	AD 1283	667	Baker 1981:4
15BA4	Wickliffe (Mound F, structure)	Mississippian		Beta-25219	740	70	AD 1210	AD 1284	666	Wesler 1987
15MCY414	Bare Bones Shelter	Mississippian		Beta-28204	740	50	AD 1210	AD 1284	666	Boedy & Sharp 1992
33BL06	Brokaw			DIC-392	740	55	AD 1210	AD 1284	666	Pickenpaugh 1981:38
33LA07?	Bolan Triangle/Reeve II			DIC-19	740	55	AD 1210	AD 1284	666	Brose 1994a:168
33LA04	Chagrin River/Elak Village			DIC-19	734	55	AD 1216	AD 1285	665	Sumodi 1974:171
15BA4	Wickliffe (Mound D)	Mississippian		Beta-25220	730	50	AD 1220	AD 1286	664	Wesler 1987
33ER03	Taylor			Beta-4639	730	70	AD 1220	AD 1286	664	Bowen 1986
33MU160	Locust			DIC-2887	730	45	AD 1220	AD 1286	664	Seeman 1985
33MU76	Philo II			I7759	730	80	AD 1220	AD 1286	664	Morton 1977b
33OT08	North Bass Island			DIC-422	730	55	AD 1220(1420)	AD 1286	664	Stothers, Pratt and Shane 1979:51; Pratt 1981; Stothers et al. 1994:143
33SA187	Birchard Library			Beta-213613	730	110	AD 1220(1120)	AD 1286	664	Stothers et al. 1994:143
33WA02	South Fort Village			Beta-74460	730	60	AD 1220	AD 1286	664	Harper personal communication
33WA04	Anderson Village			DIC-776	730	100	AD 1220	AD 1286	664	Essenpreis 1982:206
33WO07	Williams			DIC-104	730	60	AD 1220	AD 1286	664	Stothers and Pratt 1981:116; Stothers and Abel 1989
33WO09	Dodge			DIC-2001	730	40	AD 1220	AD 1286	664	Stothers and Abel 1989:127
46SU9	Island Creek		Bluestone	DIC-1558	730	40	AD 1220	AD 1286	664	Jones 1987
46TA1	Henderson Rocks		Page	UGA-1281	725	55	AD 1225	AD 1287	663	Baker 1981:4
15BA4	Wickliffe (midden)	Mississippian		ISGS-1171	720	70	AD 1230	AD 1288	662	Lewis 1986:156
15ML109	Chambers (Unit 4, Level 3)	Middle Mississippian		Beta-12868	720	70	AD 1230	AD 1288	662	Pollack & Railey 1987
15PI313a		Fort Ancient		CWRU-174	720	160	AD 1230	AD 1288	662	Schock and Foster 1976:24; Foster 1975:24
33AT427	McCune Village			I14615	720	80	AD 1230	AD 1288	662	Murphy 1989:355
33BL06	Brokaw			TEM168	720	100	AD 1230	AD 1288	662	Pickenpaugh 1981:37
33FR52	O.C. Voss Mound and Village			M1870	720	100	AD 1230	AD 1288	662	Crane and Griffin 1972b:202
33HA400	Schomaker			Beta-14996	720	60	AD 1230	AD 1288	662	Cowan 1986:134
33LU06	Waterworks Mound			Beta-6176	720	130	AD 1230	AD 1288	662	Stothers et al. 1994:144
33MU160	Locust			DIC-2562	720	45	AD 1230	AD 1288	662	Seeman 1985
33OT06	Libben			DIC-2816	720	45	AD 1230	AD 1288	662	Brose et al. ndb
33SA?4	Crosby's Ridge			DIC-2591	720	55	AD 1230	AD 1288	662	Lovis 1984
33DL11	W.S. Cole			ETH3926	715	75	AD 1235	AD 1289	661	Carr 1988
33HA65	Stateline(33Ha58)			UGA-2154	715	55	AD 1235	AD 1289	661	Cowan 1986:134
33LU06	Waterworks Mound			GX-10745	715	75	AD 1235	AD 1289	661	Stothers et al. 1994:144
15CE6	Turk (midden)	Middle Mississippian		ISGS-1288	710	90	AD 1240	AD 1290	660	Edging (editor) 1985:15
15CE6	Turk (midden)	Middle Mississippian		ISGS-1324	710	70	AD 1240	AD 1290	660	Edging (editor) 1985:18
15HK22	Andalex Village	Mississippian		Beta-39879	710	50	AD 1240	AD 1290	660	Niquette et al. 1991
15PI13		Fort Ancient		Y-1805	710	60	AD 1240	AD 1290	660	Dunnell 1972:92
33AB41	Eastwall			DIC-1030	710	75	AD 1240	AD 1290	660	Brose et al. nda
33AD23	Wamsley Village			DIC-854	710	105	AD 1240	AD 1290	660	Brose et al. 1979; Brose 1982:56
33AD36	Killen Ridge			DIC-853	710	205	AD 1240	AD 1290	660	Brose et al. 1979; Brose 1982:56
33HA36	Madisonville			Beta-45675	710	50	AD 1240	AD 1290	660	Drooker 1993
33LE97	Mabel Hall			UGA-3046	710	70	AD 1240	AD 1290	660	Baker 1979b:Table 4; Lovis 1985:682
33MU160	Locust			DIC-2888	710	55	AD 1240	AD 1290	660	Seeman 1985
33MU76	Philo II			I7951	710	80	AD 1240	AD 1290	660	Morton 1977b
33RO04	Howard Baum			DIC-1928	710	50	AD 1240	AD 1290	660	Murphy 1989:372
33WO09	Dodge			DIC-2000	710	50	AD 1240	AD 1290	660	Stothers and Abel 1989:127
15CE6	Turk (midden)	Middle Mississippian		ISGS-1289	700	70	AD 1250	AD 1293	657	Edging (editor) 1985:15
15FA176	Guilfoil	Middle Fort Ancient	Elkhorn Phase	Beta-18185	700	50	AD 1250	AD 1293	657	Fassler 1987:158
15FR36A	Carpenter Farm	Middle Fort Ancient	Elkhorn Phase	Beta-46450	700	60	AD 1250	AD 1293	657	David Pollack, personal communication 1992
15FU4	Adams (midden)	Mississippian		ISGS-1149	700	70	AD 1250	AD 1293	657	Lewis 1986:156
15ML109	Chambers (Unit 3, Level 8)	Middle Mississippian		Beta-12871	700	60	AD 1250	AD 1293	657	Pollack & Railey 1987
33CS?3	Speckman			I16915	700	80	AD 1250	AD 1293	657	Carskadden 1994:Table1
33CU65	Vaughn Village			Beta-8957	700	50	AD 1250	AD 1293	657	Zalesky 1986; Brose 1994a:167
33DL12	Ufferman			DIC-2843	700	55	AD 1250	AD 1293	657	Anon. 1984
33FU05	Patyi-Dowling			GX-10742G	700	125	AD 1250(1065)	AD 1293	657	Stothers and Bechtel 1987:139
33SA13	Cemetery Ridge			Beta-5909	700	70	AD 1410(1250)	AD 1293	657	Bowen 1986; Stothers and Abel 1989:127
33WO74	Orleans Park			DIC-2004	700	50	AD 1250	AD 1293	657	Redmond 1981; Stothers and Abel 1989:129
46MC1	Snidow		Bluestone	Beta-29221	700	50	AD 1250	AD 1293	657	Jones 1987
33HA65	Stateline(33Ha58)			UGA-2152	695	60	AD 1255	AD 1294	656	Cowan 1986:134
33MS31	Racine			DIC-3380	695	45	AD 1255	AD 1294	656	??
46OH16	Duvall		Monongahela	UW-562	695	55	AD 1255	AD 1294	656	Dunnell 1980:33
46TA1	Henderson Rocks		Page	UGA-1283	695	70	AD 1255	AD 1294	656	Baker 1981:4
15ML109	Chambers (Unit 3, Level 2)	Middle Mississippian		Beta-11249	690	60	AD 1260	AD 1295	655	Pollack & Railey 1987
15ML68	Dedmon (refuse pit)	Early Mississippian		UGA-249	690	90	AD 1260	AD 1295	655	Allen 1976:165
33AD25	Island Creek Village			DIC-2548	690	45	AD 1260	AD 1295	655	Marwitt et al. 1984:81
33CN07	Bunnel Kame(33Wa7)			DIC-1033	690	60	AD 1260	AD 1295	655	Goldstein 1980:369
33HA36	Madisonville			Beta-51847	690	50	AD 1260	AD 1295	655	Drooker 1993
33MU113	Richards			I9140	690	80	AD 1260	AD 1295	655	Morton 1977b
33MU113	Richards			I9227	690	80	AD 1260	AD 1295	655	Morton 1977b
33MU160	Locust			DIC-2889	690	55	AD 1260	AD 1295	655	Seeman 1985
33MU76	Philo II			I8237	690	80	AD 1260	AD 1295	655	Morton 1977b
15PI10	Millard School (and/or PI307a)			UGA-707	685	150	AD 1265	AD 1296	654	Foster, Eugene, 1975 Bone & Luxury Stone Artifacts
33LE97	Mabel Hall			UGA-3045	685	95	AD 1265	AD 1296	654	Baker 1979b:Table 4; Lovis 1985:682
15BN20	Crystal Onyx Cave (human bone)	Late Archaic		Teledyne '71	680	95	AD 1270	AD 1298	652	Valerie Haskins 1988
15LA302a		Fort Ancient		UGA-1137	680	135	AD 1270	AD 1298	652	Schock 1975; Brandau 1976
33AD25	Island Creek Village			DIC-2550	680	40	AD 1270	AD 1298	652	Marwitt et al. 1984:81
33AD39	Grimes			DIC-852	680	70	AD 1270	AD 1298	652	Brose et al. 1979; Brose 1982:56
33BU33	Hine Village			Beta-14224	680	80	AD 1270	AD 1298	652	Cowan 1985
33BU33	Hine Village			Beta-14225	680	60	AD 1270	AD 1298	652	Cowan 1985
33CU65	Vaughn Village			AA-960	680	90	AD 1270	AD 1298	652	Brose 1994a:167
33DL11	W.S. Cole			DIC-2284	680	55	AD 1270	AD 1298	652	Anon. 1984
33MU113	Richards			TX2345	680	50	AD 1270	AD 1298	652	Valastro et al. 1980:1105; Morton 1977b
33OT09	Petersen			Beta-65210	680	60	AD 1270	AD 1298	652	Abel 1994
33SA40B	Crown			Beta-22865	680	50	AD 1270	AD 1298	652	Stothers and Abel 1989:127
46MS53	Roseberry Farm		Feurt	RL-1051	680	100	AD 1270	AD 1298	652	Graybill 1979:10
46SU3	Barker's Bottom		Bluestone	DIC-1555	680	165	AD 1270	AD 1298	652	Jones 1987
33FR52	O.C. Voss Mound and Village			OWU244	675	90	AD 1275	AD 1299	651	Ogden III and Hay 1969:146
33HA28	Turpin Farm(33Ha19 & 105)			M907	675	150	AD 1275	AD 1299	651	Crane and Griffin 1961:110
15HK22	Andalex Village	Mississippian		Beta-29879	670	50	AD 1280	AD 1300	650	Niquette et al. 1991
33ER75	Anderson			DIC-790	670	65	AD 1280	AD 1300	650	Shane 1981:27
33HY168	Baden I			DIC-2351	670	50	AD 1280	AD 1300	650	Lovis 1985:681
33LN14	Eiden			DIC-1064	670	35	AD 1280	AD 1300	650	Brose and Bier 1978; Brose 1994a:169
33LN14	Eiden			DIC-1065	670	65	AD 1280	AD 1300	650	Brose and Bier 1978; Brose 1994a:169