Thomas married Abigail Weld on 3 May 1792 in Cambridge, Middlesex, Massachusetts, USA. Abigail (daughter of Thomas Weld and Thankful Fuller) was christened on 15 Jun 1771 in Roxbury, Suffolk, Massachusetts, USA; died on 9 Feb 1819 in Roxbury, Suffolk, Massachusetts, USA. [Group Sheet] [Family Chart]

1. Thomas Pearson, Jr. was born on 6 Sep 1792 in Brookline, Norfolk, Massachusetts, USA; died on 1 Dec 1870 in Cambridge, Middlesex, Massachusetts, USA; was buried in Cambridge Cemetery, Cambridge, Middlesex, Massachusetts, USA.
2. Abigail Pearson was born on 6 Feb 1794 in Brighton, Suffolk, Massachusetts, USA; died on 27 Mar 1877 in Boston, Suffolk, Massachusetts, USA; was buried in Forest Hills Cemetery, Boston, Suffolk, Massachusetts, USA.
3. Mary J. Pearson was born on 6 Oct 1795 in Brighton, Suffolk, Massachusetts, USA; died on 9 Sep 1848 in Roxbury, Suffolk, Massachusetts, USA.
4. John Pearson was born on 20 Oct 1797 in Brighton, Suffolk, Massachusetts, USA; died on 19 Sep 1887 in Boston, Suffolk, Massachusetts, USA.
5. Elizabeth Salter Weld Pearson was born on 2 Oct 1799 in Brighton, Suffolk, Massachusetts, USA; died on 4 Jan 1892 in Boston, Suffolk, Massachusetts, USA.
6. Susan Read Pearson was born on 2 Dec 1801 in Roxbury, Suffolk, Massachusetts, USA; died on 18 Oct 1863 in Roxbury, Suffolk, Massachusetts, USA; was buried in Forest Hills Cemetery, Boston, Suffolk, Massachusetts, USA.
7. Charlotte Pearson was born on 18 Feb 1804 in Boston, Suffolk, Massachusetts, USA; died on 28 Jul 1869 in Boston, Suffolk, Massachusetts, USA.
8. Sarah Weld Pearson was born on 4 Jun 1805; died on 10 Sep 1864 in Roxbury, Suffolk, Massachusetts, USA.
9. Jefferson Pearson was born on 15 Jul 1807 in Roxbury, Suffolk, Massachusetts, USA; died on 23 Jul 1890 in Boston, Suffolk, Massachusetts, USA; was buried in Mount Auburn Cemetery, Cambridge, Middlesex, Massachusetts, USA.
10. James Maderson Pearson was born on 11 Jan 1809 in Roxbury, Suffolk, Massachusetts, USA; died on 15 Oct 1809 in Roxbury, Suffolk, Massachusetts, USA.
11. William Gray Pearson was born on 18 May 1811 in Roxbury, Suffolk, Massachusetts, USA; died before 1900 in Oldham, Halifax, Nova Scotia, Canada.
12. Harriet Pearson was born on 5 Apr 1814; died on 24 Sep 1814 in Roxbury, Suffolk, Massachusetts, USA.
13. Julia Ann Pearson was born on 30 Oct 1815 in Roxbury, Suffolk, Massachusetts, USA; died on 4 Apr 1890 in Wellesley, Norfolk, Massachusetts, USA.

Thomas married Elizabeth Weld on 2 Jan 1820 in Roxbury, Suffolk, Massachusetts, USA. Elizabeth (daughter of Thomas Weld and Thankful Fuller) was born before 8 Oct 1769 in Brighton, Suffolk, Massachusetts, USA; was christened on 8 Oct 1769 in Roxbury, Suffolk, Massachusetts, USA; died on 24 Nov 1852 in Roxbury, Suffolk, Massachusetts, USA; was buried in Warren Cemetery, Roxbury, Suffolk, Massachusetts, USA. [Group Sheet] [Family Chart]