Ambrose Broadaway was born circa 1650 in Allesley, Warwickshire, England, United Kingdom to Ambrose Broadaway (1618-1658) and Mary Unknown (1620-1682) . He married Margaret Unknown (1656-1730) .
Children
| Name | Birth | Death | Joined with |
| Samuel Broadaway (1681-) | 1681 Allesley, Warwickshire, England, United Kingdom | Elizabeth Showell (c1681-) | |
| Mary Broadaway (c1682-) | 1682 | William Deacon (c1680- | |
| Ann Broadaway (c1684-) | 1684 | ||
| Ambrose Broadaway (c1691-c1719) | 1691 | 1719 | |
| John Broadaway (c1692-) | 1692 | ||
| William Broadaway (c1697-c1726) | 1697 | 1726 Coventry | |
| Thomas Broadaway (c1699-c1729) | 1699 | 1729 | |
Siblings
| Name | Birth | Death | Joined with |
| Ambrose Broadaway (c1643-c1643) | 1643 | 1643 | |
| Ambrose Broadaway (c1650-?) | 1650 Allesley, Warwickshire, England, United Kingdom | Margaret Unknown (1656-1730) | |
| Ann Broadaway (1654) | 13 July 1654 | ||
| Mary Broadaway (c1655-c1666) | 1655 | 1666 | |