| Name | Birth/Christening | Death/Burial | Database | Order record? | Other Matches |
| Date | Place | Date | Place |
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| Leavens, Calvin | | | | | dominiccharles | | Census Newspapers Histories |
| Spouse: Lucy Woods |
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| Leavens, Calvin | | | | | michelotti | | Census Newspapers Histories |
| Spouse: Lucy Woods |
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| Leavens, Calvin | | Windsor, Windsor Co., Vermont | | Rushford, Allegany Co., New York | mikemather63 | | Census Newspapers Histories |
| Spouse: Lucy Wood |
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| Leavens, Calvin | 10 Jan 1882 | Coffee, Georgia, USA | | Pearson, Atkinson, Georgia, USA | hughesrh | | Census Newspapers Histories |
| Father: Andrew Jackson Leavens Mother: Georgia Ann McClelland |
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| Leavens, Calvin | 13 Mar 1740/41 | | | died early | winch | | Census Newspapers Histories |
| Father: Joseph Leavens Mother: Alice Eaton |
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| Leavens, Calvin | 13 MAY 1741 | Killingly, Windham Co., Connecticut | UNKNOWN | | patriciacdavis | | Census Newspapers Histories |
| Father: Joseph Leavens Jr. Mother: Alice Eaton |
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| Leavens, Calvin | 13 May 1741 | Killingly, Windham, Connecticut | | | :3089638 | | Census Newspapers Histories |
| Father: Joseph Leavens Mother: Alice Eaton |
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| Leavens, Calvin | 13 MAY 1741 | Killingly, Windham, Connecticut | | | pkdickson | | Census Newspapers Histories |
| Father: Joseph Leavens |
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| Leavens, Calvin | 13 May 1741 | Killingly, Windham, Connecticut, United States | | | eaton-tree | | Census Newspapers Histories |
| Father: Joseph Leavens Mother: Alice Eaton |
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| LEAVENS, Calvin | 13 May 1741 | Killingly, Windham, CT | | | :1470464 | | Census Newspapers Histories |
| Father: Joseph LEAVENS Mother: Alice Alis EATON |
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| Leavens, Calvin | 13 May 1741 | Killingly, Windham, Ct | | | :2046788 | | Census Newspapers Histories |
| Father: Joseph Leavens Mother: Alice Alis Eaton |
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| Leavens, Calvin | 13 May 1741 | Killingly, Windham, Ct | | | :2377169 | | Census Newspapers Histories |
| Father: Joseph Leavens Mother: Alice Alis Eaton |
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| Leavens, Calvin | 13 May 1741 | Killingly, Windham, Ct | | | :2516353 | | Census Newspapers Histories |
| Father: Joseph Leavens Jr Mother: Alice Alis Eaton |
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| Leavens, Calvin | 13 May 1741 | Killingly, Windham, Ct | | | :2977284 | | Census Newspapers Histories |
| Father: Joseph Leavens Jr Mother: Alice Alis Eaton |
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| Leavens, Calvin | 13 May 1741 | Killingly, Windham, CT | | | :3226908 | | Census Newspapers Histories |
| Father: Joseph Leavens Mother: Alice Alis Eaton |
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| Leavens, Calvin | 13 May 1741 | Killingly, Windham, CT | | | :3226908 | | Census Newspapers Histories |
| Father: Joseph Leavens Mother: Alice Alis Eaton |
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| LEAVENS, Calvin | 13 May 1741 | Killingly, Windham, CT | | | :3241151 | | Census Newspapers Histories |
| Father: Joseph LEAVENS Mother: Alice (Alis) EATON |
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| LEAVENS, Calvin | 13 May 1741 | Killingly, Windham, CT | | | :837465 | | Census Newspapers Histories |
| Father: Joseph LEAVENS Mother: Alice (Alis) EATON |
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| LEAVENS, Calvin | 13 May 1741 | Killingly, Windham, CT | | | :838695 | | Census Newspapers Histories |
| |
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| Leavens, Calvin | 13 May 1741 | Killingly, Windham, CT | | | davenportleavens | | Census Newspapers Histories |
| Father: Joseph Leavens Mother: Alice Eaton |
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