I can find a family called Owen at the above farm (not far from Beaumaris , I think ) in 1841, but no trace of the family , farm (or indeed village) in any census thereafter . There would seem to be two different families , and at least three generations there in 1841 ( 4 different Ellen Owens ! ) .
I think the place might also be called ' Llwyncogau / Bryn Cogl , or variations of.
Can anyone help me with this , please ?