Bertha married Sir Harold Jeffreys between 1 Jul 1940 and 30 Sep 1940 in Northampton District, Northamptonshire, England. Harold (son of Robert Hall Jeffreys and Elizabeth Mary A. Sharpe) was born on 22 Apr 1891 in Fatfield, Durham, England; died on 18 Mar 1989 in Cambridge, Cambridgeshire, England. [Group Sheet]