On the 1911 census for Battleford Saskatchewan there is Frederick Thomas b. 1877 Eng. and Sarah b. 1874 Eng married with daughter Ethel b. July 1903 Ont. and Florence, Charles and Lillian all born Saskatchewan.
On the 1916 census for North battleford Sask 43, 11, 3, Douglas is
Frederick F. Thomas b. 1877 Eng and wife Sarah b. 1875 Eng. with daughter Ethel E. b. 1904 Ont.,
Florence B. b. 1906 Sask, Charles F. b. 1909 Sask, Lilian R. b. 1911 Sask and Annie E.N. b. 1913 Sask.
Ethel Emily Thomas was born 30 July 1903 in Carleton. There is a death for Jessie Thomas 25 Aug. 1903 Carleton from septic phil(?) 3 weeks duration which would tie in with complications from a 30 July birth.
Ancestry family trees show a Frederick Thomas married Sarah Hobden 30 April 1905 Saskatchewan with son Charles F. b. 1909. Frederick dies Nov 1956 Trail, BC and Sarah 12 April 1955 Speers Saskatchewan. One tree shows a choice between Harriet and Sarah as the name of his wife.
Debbie