do you know if the duncan family are related to any gillespie family in falkirk.?
I don't quite understand why you posted this in this thread. The surnames mentioned in this thread are DAVIDSON and YOUNG. DUNCAN isn't mentioned except as a middle name, and all three are extremely common surnames. GILLESPIE isn't quite so common, but it isn't mentioned either, and Falkirk is over 160 miles from Forres.
Do you have some reason to think that there were Duncans in Forres who were related to Gillespies in Falkirk? If so, start a new thread with the information you have already, so that we have something to go on.
If not, start a new thread in the Stirlingshire forum, and tell the members of that forum what you know already and what you would like to know.