+———John Crosby                  |              +———Miles Crosby (1483 England – )              |          +———Thomas Crosby (1501 – 1559)          |      +———Richard Crosby ( – 1586)      |   |          |   +———Jennett Foster      |  +———John Crosby (1556 England – 1604 England)  |   |      |   +———Margaret Stennson (1535 – 1591)  |      Robert Crosby (30 Oct 1596 England – 1640)  |          |   +———John Webster (1550 – )  |   |  +———Jane Webster (1573 England – 1630 England)