MOSTYN, Sir Roger, 5th Bt. (1734-96), of Mostyn, Flints. and Gloddaeth, Caern.

b. 13 Nov. 1734, 1st s. of Sir Thomas Mostyn, 4th Bt., by Sarah, da. and coh. of Robert Western of London. educ. Westminster 1745-51; Christ Church, Oxf. 1751. m. 19 May 1766, Margaret, da. and h. of Rev. Hugh Wynn, DD, preb. of Salisbury, h. of her uncles Robert Wynne of Bodysgallen, Caern., and Evan Lloyd Vaughan, 1s. 6da. suc. fa. as 5th Bt. 24 Mar. 1758.