23 Sep 1757 - Birth of his biological father Enos Gary at Taunton, Bristol County, Massachusetts, USA 

25 Sep 1763 - Birth of his biological mother Esther Buckingham at Lebanon, New London County, Connecticut, USA 

6 Apr 1796 - Birth at Lebanon, New London County, Connecticut, USA 

4 Dec 1798 - (2 years) Birth of his wife Eunice Spaulding at Hinesburg, Chittenden County, Vermont, USA 

3 Feb 1820 - (23 years) Marriage with Eunice Spaulding at Rushford, Allegany County, New York, USA 

19 Nov 1820 - (24 years) Birth of his son Charles Gary at Rushford, Allegany County, New York, USA 

6 Mar 1823 - (26 years) Birth of his daughter Lucia Gary at Rushford, Allegany County, New York, USA 

6 Mar 1823 - (26 years) Birth of his daughter Marcia Gary at Rushford, Allegany County, New York, USA 

15 Jan 1825 - (28 years) Birth of his daughter Myra Gary at Farmersville, Cattaraugus County, New York, USA 

1 Feb 1827 - (30 years) Birth of his son John Gary

7 Mar 1829 - (32 years) Birth of his son Enos Gary at Farmersville, Cattaraugus County, New York, USA 

4 Jun 1831 - (35 years) Birth of his daughter Harriet Gary at Rushford, Allegany County, New York, USA 

2 Oct 1832 - (36 years) Birth of his daughter Eunice Gary at Allegany County, New York, USA 

10 Jun 1833 - (37 years) Death of his daughter Lucia Gary at Rushford, Allegany County, New York, USA 

15 Jan 1835 - (38 years) Birth of his son Thomas Gary at Rushford, Allegany County, New York, USA 

30 Nov 1836 - (40 years) Birth of his son Summerfield Gary at Rushford, Allegany County, New York, USA 

1 Dec 1839 - (43 years) Birth of his daughter Hannah Gary at Sugar Branch, Switzerland County, Indiana, USA 

17 Aug 1844 - (48 years) Death of his biological father Enos Gary at Rushford, Allegany County, New York, USA 

21 Aug 1870 - (74 years) Death of his son Summerfield Gary at Sugar Branch, Switzerland County, Indiana, USA 

14 Oct 1874 - (78 years) Death at Switzerland County, Indiana, USA 

15 Jan 1875 - Death of his daughter Myra Gary at Lyndon, Whiteside County, Illinois, USA 

15 Jan 1875 - Birth of his daughter Myra Gary

18 Apr 1875 - Death of his daughter Myra Gary at Lyndon, Whiteside County, Illinois, USA 

21 Aug 1881 - Death of his wife Eunice Spaulding at Rising Sun, Ohio County, Iowa, USA 

29 Jun 1888 - Death of his daughter Marcia Gary at Switzerland County, Indiana, USA 

26 Apr 1893 - Death of his son Enos Gary at Rising Sun, Ohio County, Iowa, USA 

16 Sep 1894 - Death of his son Charles Gary at Rockport, Atchison County, Missouri, USA 

30 Mar 1900 - Death of his daughter Harriet Gary at Whiteside County, Illinois, USA 

12 Apr 1901 - Death of his son John Gary

Apr 1901 - Burial of his son John Gary

6 Feb 1911 - Death of his daughter Eunice Gary at Cave in Rock, Hardin County, Illinois, USA 

1929 - Death of his son Thomas Gary at Rushville, Rush County, Indiana, USA