this could be him in 1891 RG12/2996/76/13.
william morgan age 43. b. kings mills,denbighshire. occ. plumber. head.(widowed)
anthony morgan age 16. b. liverpool,lancs. occ. carter. son.
christiana morgan age 15. b. liverpool,lancs. daughter.
george.e.morgan age 14. b. liverpool,lancs. occ. errand boy porter. son.
eliza.l.morgan age 11. b. liverpool,lancs. daughter.
margaret.m.morgan age 9. b. wrexham,denbighshire. daughter.
sidney.p.morgan age 4. b. liverpool,lancs. son.
living at 66,lightwood street,west derby,liverpool,lancs.