Mary (Molly) Lavender was the daughter of John Herbert (Jack) Lavender and Alice Maud Jeffries.

Molly was born on Saturday 24 March 1917.

Molly married Gordon Kenneth Rose on Friday 20 December 1940.

She had the following children from her marriage to Gordon Kenneth Rose:

- Andrew John Rose	born in 1947 (date suppressed).
- Robert Ewart Rose	born in 1949 (date suppressed).

Molly was a Doctor.

Molly died when she was about 70 years old, in 1987.