I have found a James Spiers born 1827 in Great Haseley, Oxfordshire and death in 1888 Brentford, Middlesex. Cannot seem to find any records of his father as of yet. The James I have found married a Mary Ann Heal (1835-1897) on the 27 Dec 1871 Turnham Green, England. Children listed as James, Mary Ann, Grace and George.
Some of the more experienced Rootschatters will most likely chip in with some more 'reliable' sources.