114 JOURNAL OF THE PLYMOUTH INSTITUTION. 
brother of Thomas Lockyer, Esq., of Wembury), by his wife 
Eleanor, daughter of Francis Penrose, of Durian, in Cornwall, and 
was born 28th October, 1782. He married Elizabeth, daughter 
and co-heiress of Thomas Patrickson Braithwaite, r.n. (of the 
Braithwaites of the Brairs, county Westmoreland) by whom he 
had issue. Dr. Lockyer, who was one of the companions of Mr. 
Woollcombe in the formation of this Society, died in December, 
1816, at the early age of thirty-four. 
52. Sir Thomas Dyke Acland, Bart., f.r.s., Quarterly: 1 Chequy 
arg. andsa., afess gu. ; Acland. 2 Az. a bend eng. arg., bet no. two 
cotises plain or ; Fortescue. 3 Arg. on a bend sa. three lions' heads 
erased of the first crowned or ; Wroth. 4- Or three cinque/oil sa. ; 
Dyke. On the centre the badge of a baronet: imp. Sa. within a 
bord. eng. an eagle with two heads displ. arg. ; Hoare. He was the 
eldest son of Sir Thomas Dyke Acland, the ninth baronet, by his 
wife Henrietta Anne, only daughter of Sir Richard Hoare, Bart., 
of Stourhead, and half sister of the noted antiquary, Sir Richard 
Colt Hoare. Sir Thomas, who succeeded his father as the tenth 
baronet, married, 7th April, 1808, Lydia Elizabeth, only daughter 
of Henry Hoare, Esq., of Mitcham Grove, by whom he had seven 
sons and two daughters, the eldest son being the present Sir 
Thomas Dyke Acland, Bart. 
53. Colonel Hamilton Smith, Gu. on a chev. arg. betw. tiro 
cooper's hammers in chief and an anvil in base ppr., three horse- 
shoes sa. : imp. Arg. a cross gu. cantoned in the first and fourth 
two chevronels sa., in the second and third a lion of the last ; 
Mauger of Guernsey. Lieut. -Colonel Charles Hamilton Smith, 
k.h., K.W., f.r.s., f.l.s., was born 26th December, 1776, in the 
(then) Austrian province of Flanders, of a Protestant family 
holding a good position in the province, and of partly British 
descent. At the age of nine he was sent to England under the 
protection of General Lloyd, the military historian, and placed at 
school near Richmond. On the outbreak of the revolutionary 
troubles he returned to Flanders, and continued his studies at the 
Engineer and Artillery School of Mechlin, and at Lou vain. In 
1794 he was introduced to the Earl of Moira, then with the British 
troops under the Duke of York in Flanders, and joined the 8th 
Light Dragoons, which commenced a military career of some dis- 
