Frankenburg [née Barnett], Charis Ursula (1892–1985), birth control campaigner and justice of the peace, was born on 9 February 1892 at Borough Road Training College, Isleworth, where her father, Percy Arthur Barnett (1858–1941) was the college principal. Her father, who later became a schools inspector, was of Jewish ancestry but had converted to Christianity, while her mother, ...