ENGLISH ELECTROPLATE SILVER MARKS AND HALLMARKS OF ENGLISH SILVER PLATE

WITH THE ADDITION OF OTHER BRITISH, SCOTTISH AND IRISH MAKERS

created by Giorgio B. owner of www.silvercollection.it ©

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The two common forms of plated silver are Sheffield plate and silverplate/electroplate.
Sheffield Plate is a cheaper substitute for sterling, produced by fusing sheets of silver to the top and bottom of a sheet of copper or base metal. This 'silver sandwich' was then worked into finished pieces. At first it was only put on one side and later was on top and bottom.
Modern electroplating was invented by Italian chemist Luigi V. Brugnatelli in 1805. Brugnatelli used his colleague Alessandro Volta's invention of five years earlier, the voltaic pile, to facilitate the first electrodeposition. Unfortunately, Brugnatelli's inventions were repressed by the French Academy of Sciences and did not become used in general industry for the following thirty years.
Silver plate or electroplate is formed when a thin layer of pure or sterling silver is deposited electrolytically on the surface of a base metal. By 1839, scientists in Britain and Russia had independently devised metal deposition processes similar to Brugnatelli's for the copper electroplating of printing press plates.
Soon after, John Wright of Birmingham, England, discovered that potassium cyanide was a suitable electrolyte for gold and silver electroplating.
Wright's associates, George Elkington and Henry Elkington were awarded the first patents for electroplating in 1840. These two then founded the electroplating industry in Birmingham England from where it spread around the world.
Common base metals include copper, brass, nickel silver - an alloy of copper, zinc and nickel - and Britannia metal - a tin alloy with 5-10% antimony.
Electroplated materials are often stamped EPNS for electroplated nickel or silver, or EPBM for electroplated Britannia metal.

	SAMPSON MORDAN & CO SAMPSON MORDAN & CO LTD London City Road Factory and Warwick Street-Regent Street and Belfast Chambers-Beak Street London showrooms. The firm was the heir of Sampson Mordan senior, the inventor and proprietor of the "propelling pencil" patent
	WILLIAM HENRY SAMPSON Sheffield Active c. 1880
	SANDERS & BLACKBAND Birmingham Active from 1936 at 70/76 Blackwood St, Birmingham
	SANDERS & CO London Jewellers and silversmiths active at 248 Oxford St, London. Partners Sidney Sanders and William Metherell trading as Sanders & Co & James Walker
	SANDERS & PEDLINHAM Birmingham Sampson Sanders and Bernard A. Pedlinham, active from 1920 at Great Hampton Street, Birmingham
	JOHN SANDERSON JOHN SANDERSON & SON LTD Sheffield John Sanderson was active at 18 Arundel St (1887-1889), and 34/36 Holly St, Sheffield (1895-1900). John Sanderson & Son Ltd was created in 1929 and was active at Trafalgar St, Sheffield (1929-1935). The firm used the trade mark ARGYLE PLATE
	SANSOM & DAVENPORT Sheffield Active at 114 Rockingham St, Sheffield (1853-1856) Succeeded to Jph Davenport (manufacturer of silver and electro-plated ware). In 1856 the firm became Sansom & Creswick
	W.S. SAVAGE & CO Sheffield Active at 52 Pond St,(1863-1867) and at Standard Works, 173 Pond St, Sheffield (1876-1829). From 1900 the firm acted only as dealer.
	ADEY BELLAMY SAVORY & SONS London Mainly a retailer business established in 1751 by Jonas Cockerton. The firm became Adey Bellamy Savory (1812 or before 1833 united with Thomas Cox Savory & Co), A.B. Savory & Sons (1833-1866)and Goldsmiths' Alliance Ltd (1866-1893). In 1893 was incorporated in the Goldsmiths & Silversmiths Co Ltd
	ALEXANDER SCOTT Glasgow A jeweller. The firm entered sterling silver hallmarks (also as Alexander Scott Ltd) in Edinburgh, Glasgow and Sheffield Assays Offices between 1920s and 1960s
	ROBERT SCOTT GLASGOW Active at Buchanan Street, Glasgow, c. 1890
	SCOTT & RANDLE Sheffield and Birmingham A partnership of Alexander Scott and George Randle. Active 1922-1931
	SELFRIDGE & CO LTD London A retailer shop active in Oxford Street, London
	SHAW & FISHER Sheffield James Shaw & Fisher were active at Norfolk Place and Killham Works 39-43 Suffolk Rd, Sheffield (1830-1894) starting electroplating c. 1849. The firm used the trade mark BRISBANE SILVER. Succeeded by James Deakin & Sons, Ltd
	SHEFFIELD GOODS SUPPLY CO Sheffield Active at 39 Leadmill Rd, Sheffield (1891-1894)
	SHEFFIELD NICKEL & SILVER PLATING CO LTD- Sheffield Active at Globe Works, Green Lane (1877-1898)

JOHN SHERWOOD & SONS Birmingham John Sherwood & Sons of Birmingfham, represented in London by their agents Hall & Russel at 185 Upper Thames Street and Queenhite advertised in 1869 as manufacturers of silver and electroplated goods of every description. George Sherrif Sherwood and William Sherwood, trading as John Sherwood & Sons, spoon and fork manufacturers etc. of Litchfield Street , Birmingham , dissolved their partnership on 18th October 1879. J.Sherwood & Sons are subsequently recorded with William Sherwood, who retired on 31st December 1899, as a partner, together with Wilfred Sherwood (1899-1909) and George Sherwood (1901-1909), at Regent Works, Regent Street, Birmingham and 31 Ely Place, Holborn.

WILLIAM R.SHIRTCLIFFE & SON WILLIAM R.SHIRTCLIFFE & SON LTD Sheffield Active at Rockingham St, Sheffield (1882-1886). Succeeded to William R. Shirtcliffe (1872-1881) and became Ltd in 1921. The "signpost" mark was used also by William Suckling of Birmingham (see other page)

E.P.N.S. (Electroplated Nickel Silver) and EPBM (Electroplated Britannia Metal) are the most common names attributed to silver plate items. But many other names are used for silver plate:
EPWM - Electroplate on White Metal, EPC - Electroplate on Copper, Argentium Argentine Plate, Argentum, Ascetic B. B. S. Ltd, Ashberry, Austrian Silver, Brazilian Silver D&A Trademark of Daniel and Arter, Buxbridge - Trademark name of JT&Co., Electrum, Encore TT&Co Trademark of T. Turner, Exquisite, HH&S , I.XL Geo. Wostenholm & Son, Insignia Plate, JB&S EP A1, JD&S = John Dixon & Sons, K & TL , M&W Mappin and Webb, N.S. New Silver, Nevada Silver D&A Trademark of Daniel and Arter, Norwegian Silver; Trademark of WG&S, Pelican Silver JGNS, Potosi Silver N&S WP, RN&S EP Neill, Silverite = Trademark of W P & Co , Sonora Silver = Trademark of Walker and Hall, Spur Silver = Trademark of E B & Co for Edwin Blyde & Co, Stainless N. S., Stainless Nickel, Stainless Nickel Silver, Venetian Silver - Trademark of Deykin & Sons, WF&SS EP

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