do you have the censuses when the children are living at home with parents john/martha
if not i will post them here
in the meantime here is robert after he has left home
1871
RG10/4684/44/34
james haywood age 43. b. sheffield. occ. mason bricklayer. head
sarah haywood age 43. b. boughton,notts. wife
anne haywood age 68. b. sheffield. mother
henry edward march age 32. b. aylsham,norfolk. occ. coachsmith. lodger
robert cocking age 21. b. gainsborough. occ. plumber and gas fitter. lodger(unm)
alfred.g.tebbutts age 21. b. heaford,lincs. occ. plumber and gasfitter. lodger
samuel baker age 31. b. horsford,norfolk. occ. coach ----?. lodger
living at;46,howard street,st.paul,sheffield,yorkshire