Was it common for people to change their names. Bit of a conundrum and a change of name would explain it but why would they...? Or am I missing something really obvious? Quite possible!!
What I have is this:
I have my wife's grandfather John Carr and his siblings sorted. His parents were Patrick Carr and Catherine Kelly, married in 1878 so I know (roughly!) when they were born.
In 1891 I have Patrick, his wife Catherine and children James, John P, Mary E, Catherine, Michael and William which is fine.
1881 - no sign of Patrick and Catherine. However, I do have a Nathaniel Carr, wife Catherine and children James and John - dates are about right but could this be Patrick? If so, why might he have changed his name?
Only other explanation I can think of is if they weren't in England at the time or somehow missed being included in the census. Sound right or am I missing something really obvious?
Any help/pointers much appreciated.
Damien