The Treasurer of the Ordnance was a subordinate of the Master-General of the Ordnance in the United Kingdom, the office being created in 1670. The office was abolished in 1836 and its duties merged with that of several others to form the office of Paymaster General.
Treasurers of the Ordnance 25 November 1670: Sir George Wharton, 1st Baronet 12 August 1681: Charles Bertie 8 June 1699: Harry Mordaunt 16 June 1702: Charles Bertie 28 May 1705: Harry Mordaunt 30 June 1712: Charles Eversfield 2 December 1714: Harry Mordaunt 21 May 1720: John Plumptre 31 December 1751: Francis Gashry 10 June 1762: Charles Jenkinson 10 May 1763: John Ross Mackye 28 November 1780: William Adam 27 May 1782: William Smith 10 May 1783: William Adam 12 January 1784: William Smith 28 October 1803: Joseph Hunt 20 February 1806: Alexander Davison 7 April 1807: Joseph Hunt 30 January 1810: Thomas Alcock 20 June 1818: William Holmes 31 January 1831: Thomas Creevey 12 January 1835: Alexander Perceval 9 May 1835: Sir Henry Parnell, 4th Baronet
References http://www.history.ac.uk/office/ordnance.html