This family ties in with the information supplied by steveforduk.
In Mar.qtr. 1879 Cannock, Staffordshire John Brickley married Ann Ford.
They appear on the 1891 Census as Bickley in Cannock, Staffordshire:
John Bickley 34 Coal Miner b. Madeley, Shropshire
Sarah (? this is what's written) Bickley 34 b. Wolverhampton, Staffs.
D. (?) Ford Relative (? hard to read) 62 single ditto
J. T. Bickley son 14 b. Hednesford
Jas. Bickley son 12 ditto
Wm. Bickley son 10 ditto
F. Bickley son 8 ditto
A. Bickley son 6 ditto
H. Bickley son 4 ditto
D. (?) Bickley son 2 ditto
S. Bickley son 4 mths. ditto
ref. RG12 - 2221 - 76 - 22.
Can't find the family in 1881 but mother marries as Ann, 1891 as Sarah, 1901 as Hannah and died in Dec.1910 Cannock as Hannah.
If no father listed on his marriage certificate I would suggest that John Brickley was not John Thomas Ford's actual father even, as the census shows, he was raised as such.
Annette