Marion Maxwell married Robert Crichton, 2nd Lord Crichton of Sanquhar, son of Robert Crichton of Kinnoull and Lady Marion Stuart, circa 1491.1
Her married name became Crichton.
Children of Marion Maxwell and Robert Crichton, 2nd Lord Crichton of Sanquhar
Robert Crichton, 3rd Lord Crichton of Sanquhar+1 d. fr 12 Jul 1516 - 16 Oct 1520
unknown daughter Crichton+2