Individual Details

James said to have married Sarah Nelson. Father John did not name James in his will except to leave a slave to his grandson James Cosby, son of James Cosby. The implication is that the son James was likely deceased by September of 1760, when the will was written.

Father	John Cosby (1680 - 1762)
Mother	Martha Garland (1690 - 1749)
Sibling	John Cosby (1711 - 1785)
Sibling	William Cosby ( - )
Sibling	Mary Cosby ( - )
Sibling	Elizabeth Cosby ( - )
Sibling	Amy Cosby (1718 - )
Sibling	Ann Cosby ( - )