Frederick married Martha Tyrrell between 1 Oct 1897 and 31 Dec 1897 in Brentford District, Middlesex, England. Martha was born on 21 Dec 1864 in Hanwell, Middlesex, England; was christened on 15 Jan 1865 in St. Mary's, Hanwell, Middlesex, England; died on 13 Oct 1941 in Syon House, Ramsbury, Wiltshire, England; was buried on 15 Oct 1941 in Hanwell Cemetery, Hanwell, Middlesex, England. [Group Sheet]