Hello Nanny Jan
Thanks for the information.
Jane Haines m to Alonzo seems straightforward enough (exotic Christian name!). Plenty of records of them, though nothing for 1881 - strange.
Caroline - because she was m in 1864 and he died in 1870, there is no Census record.
In 1871 she is living in Surrey and in 1881 she is back on her father's farm in Bramfield. I would guess the marriage was childless. I don't know whether she remarried.
Fanny - I can find no record of her as Leighton or Seboy in any Census - drawn a complete blank!

Simon