this could be John (husband of Catherine)
1851
Penyfidir Mathry Pembs
John Morse labourer Married 50 St Lawrence Pembs
working for John Thomas (occ farmer) wife margaret , 4 children .
There are 4 servants in household too
HO107 2079 364 4
1861
Penyfidir Mathry pembs
John Morse labourer Married 61 ag labourer Pembrokeshire
working for John Thomas widower 76 farmer of 393 acres emp 7labs
son John,
4 servants who were Carters
also a Dairy maid, Barn maid, Kitchen maid
John is not described as a servant - burt labourer on both census
He must have been a very trusted employee
RG9 4168 28 9
Suz