18 May 1743 - Birth at Norwich, New London County, Connecticut, USA 

5 Nov 1750 - (7 years) Birth of his wife Lydia Marsh at Lebanon, New London County, Connecticut, USA 

9 Jun 1768 - (25 years) Marriage with Lydia Marsh at Lebanon, New London County, Connecticut, USA 

28 May 1769 - (26 years) Birth of his son Lathrop Rockwell at Lebanon, New London County, Connecticut, USA 

14 Oct 1771 - (28 years) Birth of his son Ashael Rockwell at Lebanon, New London County, Connecticut, USA 

1772 - (28 years) Death of his son Ashael Rockwell

26 Mar 1774 - (30 years) Birth of his son Joseph Rockwell at Lebanon, New London County, Connecticut, USA 

25 Mar 1777 - (33 years) Birth of his daughter Lydia Rockwell at Lebanon, New London County, Connecticut, USA 

4 May 1780 - (36 years) Birth of his daughter Clarissa Rockwell at Lebanon, New London County, Connecticut, USA 

30 Oct 1782 - (39 years) Birth of his son Daniel Rockwell at Lebanon, New London County, Connecticut, USA 

5 Jun 1785 - (42 years) Birth of his daughter Rhoda Rockwell at Lebanon, New London County, Connecticut, USA 

1 Aug 1787 - (44 years) Birth of his son Erastus Rockwell at Lebanon, New London County, Connecticut, USA 

20 May 1790 - (47 years) Birth of his son Jabez Rockwell at Lebanon, New London County, Connecticut, USA 

26 Nov 1812 - (69 years) Death at Lebanon, New London County, Connecticut, USA 

4 Nov 1814 - Death of his wife Lydia Marsh at Lebanon, New London County, Connecticut, USA 

14 Mar 1828 - Death of his son Lathrop Rockwell at Lyme, New London County, Connecticut, USA 

Sep 1833 - Death of his daughter Rhoda Rockwell at Michigan, USA 

9 Sep 1836 - Death of his son Daniel Rockwell at Manlius, Onondaga County, New York, USA 

28 Jun 1846 - Death of his daughter Lydia Rockwell at Lebanon, New London County, Connecticut, USA 

28 Sep 1849 - Death of his son Joseph Rockwell at Lebanon, New London County, Connecticut, USA 

6 Jan 1855 - Death of his daughter Clarissa Rockwell at Lebanon, New London County, Connecticut, USA 

6 Jan 1856 - Death of his son Erastus Rockwell at Lebanon, New London County, Connecticut, USA 

9 Feb 1859 - Death of his son Jabez Rockwell at Lebanon, New London County, Connecticut, USA