I'm Danny Posner born London 1931 only son of Lewis Posner who died in 1933 still in his early 20's. He had several siblings among them younger brother Sam and older sister Anne. Also two half sisters approx my age.
Lewis married Ada .I was told that she was rejected by the Posners after his death. Met up with them in 1948 . One of the sisters had a house overlooking Torquay harbour with a good view of Olympic yachts below.Another was married to a man with a cycle store near Southend.
Will be pleased to hear from anyone who knows more.