Patrick McDouall-Crichton, 6th Earl of Dumfries
Patrick McDouall-Crichton, 6th Earl of Dumfries was a Scottish peer.
In 1768 he inherited the Earldom of Dumfries from his maternal uncle, and on his death was succeeded by his grandson, John, Lord Mount Stuart, grandson of the 1st Marquess of Bute and later 2nd Marquess of Bute.Family
He married Margaret Crauford on 12 September 1771; they had one child:
