English
Mitchison, Denison Guy
1909 - 1982 (72 years) 
| Mitchison, Denison Guy | |
| 1909 - 1982 (72 years) |
|
| Denison, Ivy | |
 1878 - 1950 (71 years) |
|
| Mitchison, Herbert Guy Sturges | |
| 1877 - 1946 (68 years) |
|
| Unknown | |
| Denison, Albrt Denison Somerville | |
| Est 1850 - Yes, date unknown |
|