Thanks for the info. Have you any knowledge of an Agnes Airth, in and around the 1860's?? My Grandfather, who immigrated to US, also had two brothers, that we know of, assumed name of one is William who possibly went to Australia, no date on any events for him, also a brother killed in the building of the "Tay" bridge on the Firth of Tay. This is all hearsay, but worth investigating. Do you have a connection to the Grahams of Montrose??Can't seem to connect to any clan thru the Airth line except for the Grahams. Any help would be greatful. Thanx!