He is married to Abigail Atwater.
They got married on January 25, 1781 at New Haven, Connecticut, USA, he was 36 years old.Sources 2, 4
They got married on January 25, 1781, he was 36 years old.Source 2Child(ren):
Event (Married By) on January 25, 1781: Chauncey Whittelsley.Source 2
Record for Andrew Goodyear/ Ancestry.com
Record for Abigail Atwater/ Ancestry.com
v 3 pg 668-673/ Family History Library
Record for Andrew Goodyear/ Ancestry.com