Jonathan Baldwin was born on 28 Jan 1667/68 in Billerica, Middlesex Co., Massachusetts. He died on 17 Feb 1735/36 in Billerica, Middlesex Co., Massachusetts. Billerica, Middlesex Co., Massachusetts.

Mary French was born on 5 Mar 1676/77 in Billerica, Middlesex Co., Massachusetts. Children were:

i. Mary Baldwin.
ii. Susanna Baldwin was born on 9 Dec 1698 in Billerica, Middlesex Co., Massachusetts.
iii. Jonathan Baldwin was born on 21 Feb 1700/1 in Billerica, Middlesex Co., Massachusetts.
iv. Samuel Baldwin was born on 9 Apr 1703 in Billerica, Middlesex Co., Massachusetts. He died on 22 Jul 1705 in Billerica, Middlesex Co., Massachusetts.
v. Josiah Baldwin was born on 22 May 1708 in Billerica, Middlesex Co., Massachusetts. He died before 18 Jan 1762 in Tewksbury, Middlesex Co., Massachusetts.