Callachan/Callaghan - Killigan-McKellar
Chasing any information anyone would have on the possible link McKellar may have to surnames in the subject. Specifically late 1700 - early 1800. I have a birth record of a Peter Callachan in 1925 born to Margaret Callachan (previously McGlin/McGlyn). We have a pattern of names changes right through the 1800's until around 1888-1901 where we picked up McKellar, changed from Killigan by my Grand Father James Muir McKellar (Born Killigan)
Any information would help
Cheers
Grant McK