Watts married Winifred Mary Gertrude EYRE in 1944 in Buckinghamshire, England. Winifred (daughter of Stanislaus Thomas EYRE and Gertrude Mary Teresa NORRIS) was born on 13 Aug 1907 in London, London, England; died in Aug 1980 in Princeton, Mercer, New Jersey, U.S.A.. [Group Sheet] [Family Chart]