Graeme Bruce Penn (14 AUG 1969-)
| +---Richard Burgess Sayer (ABT 1818-26 DEC 1854)
| +---Richard Nicholas Sayer (1844-30 OCT 1902)
| | | +---John Oxenham (-1838)
| | +---Jemima Oxenham 
(03 OCT 1826-)
| | +---Elizabeth Norman
| +---Frank Sayer (1872-12 JUN 1956)
| | | +---Richard Blake (1815-08 JUN 1893)
| | +---Hester Blake (1843-25 JUL 1914)
| +---Walter Francis Sayer (01 AUG 1901-11 MAR 1962)
| | +---Emily Alice Jackson (1880-12 MAY 1946)
| +---Ronald Howard Sayer (22 AUG 1926-)
| | +---Gladys Emily Myra Silby
+---Lynnette Joyce Sayer (06 MAR 1949-)
| +---Harold Millsteed
+---Jessie Millsteed
+---Jessie ?