[Much of this is taken from the comprehensive account in Leslie Southwick's " London Silver Hilted Swords " which also contains much more detail and photographs. Some of the earlier section of this post is slightly inconsistent with that of MCB's above ]
18 May 1795
Will of Mary Cullum . Mary was the widow of Thomas Cullum (died 1790 at the age of 38) whose business as Royal Sword Cutlers and Belt makers had been established by his father James Cullum in 1741 . Mary died in December 1795 in poor health with no heirs .
In her will she offered her business to John Prosser, "her Shopman " , which he not unnaturally accepted . He would have been around 26 years old at the time.
9 July 1795
John Prosser appointed a Sword- cutler and Belt - maker in Ordinary to King George III
David Davies of St James had actually succeeded to the royal warrant on the death of Mary Cullum but this was an additional warrant
4 July 1796
Registered his only mark at Goldsmiths’ Hall , as a smallworker at 9 Charing Cross
18 July 1797
John Prosser, of the Parish of St Martins’ in the Fields, Batchelor and Mary Bagster, Spinster and Minor of the Parish of St Pancras were married by licence at St Pancras Old Church. Both were literate
5 April 1820
Appointed Sword-cutler in ordinary to King George IV
20 December 1837
John Prosser, Sword Cutler, died "of inflamation of the lungs" at Streatham aged 68
Like William Rawle , Prosser was principally a manufacturer, retailer and supplier to the military establishment of military arms and equipment . He also produced fine presentation swords etc during the Napoleonic wars and registered at least one patent for firearms manufacture .
His silversmiths work was largely incidental to the above two categories .
His mark of 4th April 1796
One of his buckles, probably a Sword hanger or a Sabretache buckle . assayed in London 1798/99. From the wear , almost certainly actually worn on campaign during the Napoleonic Wars .
