Hi to everyone,
Many thanks for your continued efforts, i do in fact have access to the census 1891 & 1901 and when i looked on the 1911 census i found William Chapman married Boorseller born Hull a patient in the Hull, Workhouse.
William's wife under the name of Pattie Chapman was house keeper to guess who!!
43 Marlborough Terrace (4 rooms)
Tom Riches, Head, age 61yrs, married, 40yrs, 2 children 1 died, Ships Fireman born Hull. (no sign of his wife)
Pattie Chapman, Housekeeper, 59yrs, married 34yrs, 11 children, 10 living, born Alford, Lincs,
Lovell Chapman son single age 29yrs, Labourer, born Queensland,
Sydney Chapman son single age 27yrs, Labouer born Sydney,
Jack Chapman son single age 19yrs labourer, born Hull.
So i guess you may be right and Mrs Tom Riches popped out again on the night of the 1911 census as well.

Thank you all once again for the information you have supplied it is greatly appreciated.
Gogogadgetlegs.