Here David is in 1861 and 1871
Lletynest 1861
David
Davies,Head,Widow,73,Farm Baliff,Llanpumpsaint
Margaret Thomas,Unm,
Servant,27,Llanllawddog
Llettynest 1871
David
Davies,Head,84,
Farmer 11 acres,Blancoso?Llanpumpsaint
Carms
Margaret
Davies,Wife,36,Llanpumpsaint
Ann
Davies,
Dau,11,Llanllawddog
Richard
Davies,7m,Son,Llanllawddog
Looks to me as they are the same name right age in both censuses that David married his servant.He was obviously enjoying his old age and still producing children.
As hes called another son Richard think we can assume the first Richard died.
Another thing to look into is a will looks to me like David owned the Farm he was on for 30 years or so.So would assume theres a will.
Also be interesting to find out whos living on the Farm in 1881 assume David has passed by then.Margaret young enough to remarry does he leave it to her or his children?.
If you have no joy ill do a look up in Llanllawddog
Parish Records next time i go see what infos there problem we have is that we dont know if all the earlier children were born in Llanllawddog?.
And a better chance now is to get the marriage cert of David
Davies to Margaret possibly Thomas .As this will give you
Davids Fathers name.
Good
Luck Karen