(11 JAN 1926-)
Peter Geoffrey Burton (19 APR 1956-)
| +---Alfred Shailes
+---Muriel Joyce Shailes 
(26 JAN 1927-)
| +---John Semmens
| +---Edmund Semmens (19 SEP 1756-BEF 1841)
| +---Pascoe Semmens (11 MAR 1790-09 NOV 1843)
| | +---Jennifer Hosking
| +---Simon Hosking Symons (22 JAN 1817-01 FEB 1907)
| | +---Grace Bramble
| +---Charles Thomas Symons (ABT 1866-)
| | | +---Benjamin Hosking (-BEF 1871)
| | +---Jane Hosking (24 SEP 1820-02 JUN 1901)
| | +---Jemima Collins (ABT 1794-AFT 1871)
+---Violet Muriel Symons (1892-1986)
+---Florence Louise Redding