Errol John Marshall (18 OCT 1967-)
| +---Richard Burgess Sayer (ABT 1818-26 DEC 1854)
| +---George Sayer (1847-16 SEP 1922)
| | | +---John Oxenham (-1838)
| | +---Jemima Oxenham 
(03 OCT 1826-)
| | +---Elizabeth Norman
| +---Leonard Oxenham Sayer (18 JUL 1881-29 AUG 1962)
| | +---Mary Ann Smith (1855-23 OCT 1923)
| +---Henry L W Sayer (19 MAY 1906-25 MAR 1972)
| | +---Angelena Cole
+---Lynn Annette Sayer (19 JAN 1947-)
+---Ivy Shute