Hey Joe,My grand mother is a McCallion from castleforward (outside letterkenny)her father,william McCallion is from Altaghaderry,Killea,CoDonegal born1888.His father was John McCallion,a blacksmith in altaghaderry,killea,CoDonegal. Iknow from asking my grand parents and from doing a bit of research that not all the McCallions in donegal are related but there were only two McCallion familys in killea in 1911(not related to each other,directly anyway). In the 1901 census the above named JohnMcCallion had the only McCallion family in Killea.would be interested in knowing if you are related to this line of McCallion. these are the McCallions who had a Bar and Blacksmith forge side by side in Killea,I have copy of derry journal article on the bar in 1965 if interested. regards paddy.