Powys-Lybbe Forbears - Person Sheet
Spouses
1(Sir) Robert Hamilton Bart [67, Hamilton of Preston article, vol IV, p. 300], [346, Hamiltons of Preston, p. 297], [62, 1885 edition, Hamilton of Preston, p. 628]
Notes for Mary Baird
She and Robt. had sons William, John and Robert who were each in turn de jure bts, 6th, 7th and 8th, but none of them used that title.