« Reply #10 on: Tuesday 04 November 14 14:02 GMT (UK) »
"Previous address if not at present address for more than 10 years" - quite common on a multitude of forms nowadays but its usually limited to 3 - 5 years.
Making it 10 years, would make it so much easier to track people with common names through each census.
Berks / Oxon: Eltham, Annetts, Wiltshire (surname not county), Hawkins, Pembroke, Partridge
Dorset / Hants: Derham, Stride, Purkiss, Sibley
Yorkshire: Pottage, Carr, Blackburn, Depledge
Sussex: Goodyer, Christopher, Trevatt
Lanark: Scott (soldier went to Jersey CI)
Jersey: Fowler, Huelin, Scott