THOMAS DIXON after SIR JOSHUA REYNOLDS.  Henry, Earl of Pembroke & Montgomery.  Mezzotint by Thomas Dixon, pub. 5 Feb. 1771 by William Wynne Ryland, Cornhill, London; 18 x 13 in. platemark with wide margins; within French mat. Pembroke, then a major general, was colonel-commandant of the 1st or Royal Dragoons.....