Hello John,
The 1841 Census for Lonan shows,
William Fargher age 55yrs, Farmer
Margaret .. .. 60yrs (formally Kissack married Lezayre 8/12/1816)
Phillip .. .. 20yrs (twin, handicapped)
Christian .. .. 20yrs (twin to Phillip)
Margaret .. .. 14yrs (my Gt.grandmother)
Mathew Mylchreest.. 30yrs (Husband of Christian)
Mathew Mylchreest.. 3months.
Obviously Elizabeth being married by then would not show, but there appears
to be a big gap between the births here!! Do you know of any more children
born to William & Margaret?