Martha Parke "Patsy" Custis was born to Daniel Parke Custis (15.10.1711 - 08.07.1757) and Martha Washington (02.06.1731 - 22.05.1802). Siblings: Daniel Parke Custis, Jr., Frances Parke Custis, John Parke Custis (27.11.1754 - 05.11.1781).