I've just started looking into the Masterman family after being given some papers and photos, I'm looking for possible relations to Leonard King Masterman's daughters.

Sarah Ruth Masterman b1913 Rochester d1995 Homewood Alabama married George Gilbert Ackerman in Ontario 1938.

Edith May Masterman b1914 Rochester d 1967 (don't know where)

This line originates in Osmotherly Yorkshire England.