Frank Olney ( - )
Maude Elsie Olney (25 Jul 1885 - 4 Feb 1968)
Walter Wilhelm Olsen (1 Mar 1905 - Feb 1965)
Phillip Olson ( - )
Valeria Dorothy Olson ( - )
Mary Electa Orcutt (18 Aug 1833 - 21 Jun 1920)
Ruth Orcutt ( - )
Jonathan Ordway ( - )
Rachel Ordway (about 1794 - 1 Dec 1840)
Lewis St. Ores (1818 - 13 Nov 1893)
Christiana Ormsbee (calculated 12 Jan 1835 - 30 Oct 1923)
Hosea K. Ormsbee (8 Apr 1801 - 7 Oct 1879)
Sybil Ormsbee (about 1844 - )
Thomas Ormsbee ( - )
Avery W. Osborn ( - )
Frank Laggon Osborn (13 Aug 1852 - )
Mabel Osborn ( - )
Dinah Osgood (say 1733/34 - )
Hepsibah Osgood (26 Jul 1796 - 1 Apr 1865)
Hooker Osgood (say 1735 - )
Hooker Osgood (26 Mar 1693 - 5 Jan 1765)
John Osgood (12 Jan 1723/24 - 26 Aug 1724)
John Osgood (5 Jun 1725 - )
Joseph Osgood (25 Jan 1720/21 - )
Kezia Osgood (7 Mar 1727/28 - )
Levi Osgood (25 Apr 1763 - )
Mary Osgood (7 Apr 1718 - )
Prudence Osgood (say 1731 - )
Jeffrey Osiecki ( - )
Shelley Jean Osier ( - )
Jalmer Ostram (8 Nov 1886 - 22 Jan 1959)
Wayne Ostram (about 1936 - )
Frank B. Ottaway ( - )
Matilda Ottenheimer ( - )
Owen Oviatt ( - )
Philip Owen ( - )
Thomas Oxstien ( - )
E. Lynn Packard ( - )
John F. Packard ( - )
Ralph Packard ( - 18 Apr 1809)
Susan Packard (7 Feb 1789 - 12 Apr 1876)