Mostyn, Sir Roger, third baronet
- G. Le G. Norgate
- , revised by M. E. Clayton
Mostyn, Sir Roger, third baronet (1673–1739), politician, was born on 31 July 1673, the eldest son of Sir Thomas Mostyn, second baronet (1651–1692), of Mostyn, Flintshire, and his wife, Bridget, the daughter and heir of Darcy Savage of Leighton, Cheshire. On 10 February 1690 he matriculated from ...