James Buchan, 10th of Auchmacoy Peerage person ID=186653 Parents Margaret Seton James Buchan, 8th of Auchmacoy Children James Buchan, 11th of Auchmacoy Alexander Buchan Siblings John Buchan, 1st of Cairnbulg Alexander Buchan, 9th of Auchmacoy Thomas Buchan Partners Jean Fraser