(Arthur, 1691-1768, Speaker of the House of Commons 1728-1761)
Signature 'Ar: Onslow, Speaker' on the verso of an Exchequer document,
no doubt for payment of his salary, since the recto refers to 'his Majesty's General Letters of Privy Seal' of 26th June 1737, 2 sides 4¾ x 9½, 8th March