- O'Reilly
-
Lorne Bernard b. 28 Aug 1909, d. 3 Aug 1965
- Oakes
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Virginia A b. Nov 1852, d. 1919
- Oatman
- Oatyar
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Elizabeth b. 25 Jan 1779, d. 26 Apr 1839Peter b. 1 Aug 1751, d. 1 May 1834
- Oatyer
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John b. 10 Oct 1772, d. c Aug 1800John b. 10 Oct 1772, d. c Aug 1800John b. 10 Oct 1772, d. c Aug 1800Peter b. 1 Aug 1751, d. 1 May 1834Peter b. 1 Aug 1751, d. 1 May 1834Peter b. 1 Aug 1751, d. 1 May 1834Susanna b. bt 1774 - 1775, d. bt Oct 1850 - May 1860
- Oettgen
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Johannes b. 10 Oct 1772, d. c Aug 1800Johannes Peter b. 1 Aug 1751, d. 1 May 1834
- Ogborne
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Samuel d. 1694
- Ogburn
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Edith M b. bt 1893 - 1894
- Okeson
- Oldman
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Thomas d. 1 Mar 1734
- Oliver
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David b. 1692/93, d. 12 Nov 1747Nora b. 24 Jan 1876, d. 25 Nov 1910Willard b. 16 Sep 1898, d. 27 May 1991
- Ormsbee
- Orndorff
- Orr
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Alpheus b. bt 1852 - 1853Elizabeth Jane b. 12 Dec 1842, d. 10 Feb 1883Ruth Etta b. bt 1891 - 1892Wallace E b. bt 1902 - 1903
- Orrison
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Ellen E b. bt 1836 - 1837, d. 27 Sep 1891Irene Blanche "Rena" b. bt 1869 - 1870James William d. 16 Sep 1915
- Orth
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William b. 24 Nov 1908, d. Feb 1986
- Osborn
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Deborah b. bt Mar 1783 - 1784Esther b. 25 Oct 1789, d. 12 Feb 1794Jeremiah Hart b. 8 Jan 1769John b. 1718, d. 1 Sep 1776John b. 20 Apr 1787, d. 1859Jonathan d. 6 Mar 1783Jonathan b. 1785, d. 9 Jan 1789Jonathan Howel b. bt 1743 - 1744, d. 2 Dec 1792
- Osborne
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Benjamin b. 4 Dec 1646, d. 27 Feb 1721/22Benjamin b. c 1692Mary b. c 1683Susanna? b. c 1680Thomas b. c 1594, d. a 26 Nov 1677Thomas b. c 1686
- Osler
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Abigail b. c 1800Mary b. c 1798
- Oson
- Ostler
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Elizabeth b. 1705, d. 28 Feb 1780
- Ostroski
- Ostrowski
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Adam b. 1895Stanley Joseph b. 12 Dec 1919, d. 25 May 2008
- Otley
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Robert Marian b. 16 Sep 1866, d. 1937Rosa Orra b. 18 May 1877Samuel C b. bt 1870 - 1871William b. bt 1868 - 1869William H Clay b. 30 Sep 1844, d. 20 Feb 1895