Thomas Barnes, Sr. was born circa 1610 in Barking, Essex, England to Roland Barnes (1585-1634) and Alice Cooper (1580-1615) and died 10 June 1690 of unspecified causes. He married Mary Andrews (1601-) 1633 . He married Elizabeth Unknown 2 July 1662 in Marlborough, Middlesex County, Massachusetts.
|Offspring of Thomas Barnes, Sr. and Mary Andrews (1601-)|
|Sarah Barnes (1631-1689)|
|Ebenezer Barnes (1626-1756)|
|Thomas Barnes (1636-1679)||18 October 1636 Cumberland, England||2 July 1679 Marlborough, Middlesex County, Massachusetts||Abigail Goodenow (1642-1678)|
|Offspring of Thomas Barnes, Sr. and Elizabeth Unknown|
|James Barnes (1666-1730)|