The Book of Dumbartonshire - Cardross Genealogies: Dennistoun of Colgrain - Page 329 - Jean Sempill, daughter of William Sempill of Fulwood. She married, John Dennistoun of Colgrain, 15th February, 1648. Issue:
1. Margaret, born 1649
2. Jean, married to ? Stirling of Milliken
3. Janet, married William Sempill of Fulwood, or Dalmoak, who discharged her tocher of 2500 merks in 1671.
She married secondly, Thomas Fleming, merchant, burgess of Dumbarton, and had by him a son, Charles.