William Frederick Harrison (30 SEP 1900-26 MAY 1967)
| +---Thomas Belsey (ABT 1530-APR 1615)
| +---John Belsey (ABT 1578-JUN 1656)
| | +---Joan Hawkinge 
(ABT 1540-APR 1604)
| +---Thomas Belsey (ABT 1606-MAR 1659)
| | | +---Roger Elsetter
| | +---Margaret Elseter (-1654)
| | +---Christian Saunder
| +---John Belsey (ABT 1637-ABT 1703)
| | | +---Henry Veryer
| | +---Elizabeth Verrier (ABT 1612-)
| | +---Ann Austin
| +---George Belsey (ABT 1684-)
| | | +---John Pilcher
| | +---Mary Pilcher (-1692)
| | +---Susan ?
| +---William Belsey (ABT 1724-1805)
| | +---Mary Birch
| +---William Belsey (1745-)
| | +---Dorcas Friend (1722-1779)
| +---William Belsey (ABT 1772-)
| | +---Susan Taylor
| +---Joseph Belsey (ABT 1800-FEB 1880)
| | +---Ann Prett
| +---Charles Belsey (ABT 1831-)
| | +---Sarah Sutton (ABT 1802-)
+---Caroline Ann Belsey (ABT 1869-)
+---Mary Bailey (ABT 1838-)