James Buchan, 8th of Auchmacoy Peerage person ID=186645 Parents Alexander Buchan, 7th of Auchmacoy Agnes Fraser Children Thomas Buchan John Buchan, 1st of Cairnbulg Alexander Buchan, 9th of Auchmacoy James Buchan, 10th of Auchmacoy Siblings George Buchan Partners Margaret Seton