Hi,
Perhaps they weren t married in 1891?
1891
10 Parker Street, Bloomsbury
Rg12/211 121/45
Jane Whitman lodger widow 33 Laundress Farnham, Surrey
Walter " son 5 "
Georgina " dau 8 Chipham
Next page Rg12/211 121/46
Same address
George King lodger single 35 Sweep Marylebone
Cathy