Philip Steffler was born on an unknown date to Seraphine Martin Steffler (1908-1984) and Daisy Dora Jenks (1909-1980) . He married Linda Mary Buchanan (living) .
Children
| Name | Birth | Death | Joined with |
| Carla Lynne Steffler (living) | |||
| Kayley Anne Steffler living) | |||
Siblings
| Name | Birth | Death | Joined with |
| Philip George Steffler (living) | Linda Mary Buchanan (living) | ||
| James Steffler (living) | |||
| Catherine Patricia Steffler (living) | |||
| Robert George Steffler (living) | |||
Residences
Footnotes (including sources)
| ‡ General |