James married Flory Twidle between 01 Jan 1911 and 31 Mar 1911 in Chesterfield Registration District. Flory (daughter of Robert Twidle and Harriet Storey) was born on 9 Aug 1890 in Bolsover, Derbyshire; died in Oct 1963 in Chesterfield Registration District. [Group Sheet] [Family Chart]

1. George William Yapp was born between 01 Oct 1911 and 31 Dec 1911 in Chesterfield Registration District.
2. James Yapp was born between 01 Apr 1914 and 30 Jun 1914 in Chesterfield Registration District.
3. Edmund Yapp was born in Oct 1919 in Chesterfield Registration District.