Hi All,
Thanks again for everyone's contributions!
I remain convinced that James' mother was a 'Glover', and probably a Jane Glover, as the evidence from the 1851 census definitely confirms that he was Thomas and James Glover's nephew, and that he can 'tentatively' be found with his mother, Jane Dixon (Dickson) on the 1841 census in Hurst Street, Liverpool, within the same household as Thomas and James Glover - Jane, Thomas and James, were all born in Scotland, James Dixon (Dickson), in Liverpool.
Surely, Jane's maiden name must have been Glover, born in Scotland c1800?
Sue