Robert Cross was born 25 January 1613 in Bury St Edmunds, Suffolk, England, United Kingdom to Thomas Cross (1580-1640) and Rachel Dising (1584-) and died 8 February 1670 Ipswich, Essex County, Massachusetts, United States of unspecified causes. He married Hannah Jordan (1615-1677) 20 August 1635 in Ipswich, Essex County, Massachusetts, United States.
Children
| Name | Birth | Death | Joined with |
| Elizabeth Cross (1635-1736) | |||
| Mary Cross (1640-1693) | 14 June 1640 Ipswich, Essex County, Massachusetts, United States | 18 September 1693 Preston, New London County, Connecticut, United States | Ephraim Herrick (1637-1693) |
| Robert Cross (c1641-1710) | |||
| Martha Cross (1642-1726) | 15 March 1640 Ipswich, Essex County, Massachusetts, United States | 11 January 1727 Windham, Windham County, Connecticut, United States | William Durkee (1634-1704) |
| John Cross (1644-) | |||
| Stephen Cross (1647-1705) | |||
| Nathaniel Cross (1649-1714) | |||
| Elizabeth Cross (1651-1736) | |||
| Anna Cross (c1651-1693) | 1651 Ipswich, Essex County, Massachusetts, United States | 1693 Ipswich, Essex County, Massachusetts, United States | Ephraim Fellows (c1640-1713) |
| Peter Cross (1653-1737) | |||
| George Cross (1654-1714) | |||
| Sarah Cross (1656-1711) | |||
| Ralph Cross (1658-1711) | |||
Siblings