« Reply #19 on: Tuesday 19 February 08 14:28 GMT (UK) »
Do you have this 1891 census - parents rather younger then the 1881

Treskelly Bridge, St German, Cornwall RG12/1807 folio 32 pg10
Thennant Buckland head mar 41 travelling hawker(gipsy) b. Oxfordshire
Kezia wife 36 b. Devonshire
Edif dau 28 b. Bristol
Nelson son 30 b. St Austell
Thomas son 26 b. America
Henry son 23 b. Bodmin
Betsy dau 21 b. Newquay
Esther dau 18 b. Portsmouth
Moses son 16 b. Torquay
The only one with the same place of birth as the 1881 census is Edif/Edith, but I thought she was a Smith now.

Cornwall: Allen, Bevan, Bosisto, Carnpezzack, Donithorn, Huddy, James, Retallack, Russell, Vincent, Yeoman
Cards: Thomas (Llanbadarn Fawr)
Glam: Bowler, Cram, Galloway, James, Thomas, Watkins
Lincs: Coupland, Cram
Mon: Cram, Gwyn, John, Philpot, Smart, Watkins
Pembs: Edwards (St. Dogmael's)
Yorks: Airey, Bowler, Elliott, Hare, Hewitt, Kellett, Kemp, Stephenson, Tebb