Well I have had a look at the 1851 census for Epworth and Owston, and I have found Thomas Glew's family and his wife Mary Ann Brown's family. I need to go back to the 1841 census to get a little more info.
This is from Epworth, 1851:
Harriet Glew; Head; Married; Age: 31; Born at Epworth; Occ: Pauper, and it goes on to say that her husband has fled to America to avoid being apprehended for a felony. I doesn't mention his name at all. Thomas Glew; Son; Age: 10; B: Epworth; Occ: Labourer Martha Glew; Daughter; Age: 5; B: Epworth Ann Glew; Daughter; Age: 6; B:Epworth Elizabeth Glew; Daughter; Age: 4; B:Epworth William Glew; Son; Age: 1; B: Epworth
Thomas Glew died on September 3, 1892, Firbeck, Worksop, York.
When I find out who the father was I'll let you know.