ENGLISH SILVER HALLMARKS DIRECTORY
SILVER MAKERS MARKS IDENTIFICATION
WITH THE ADDITION OF SCOTTISH, IRISH, CHANNEL ISLANDS AND COLONIES SILVERMITHS

I.H into an oval (John Holloway [ L ] ) entered in 1788
I.H (James Hine [ L ] ) 18th c./2nd half
I.H (J Hilliard [ B ] ) 19th c./1st half
I.H (Joshua Hardy [ L ] ) 19th c./1st half
IH (not identified [GUERNESEY] ) 1730-1780c.
IH under a crown (John Hamilton [ D ] ) 18th c./1st half
IH into a circle (John Harris [ L ] ) 18th c./2nd half
IH (John Harris [ L ] ) 19th c./1st half
IH in script (John Holland [ L ] ) 18th c./1st half
IH in script (J Henzell -possibly Jacksons- [ D ] ) 19th c./1st half
IH over Co (J Hoyland & Co [ S] )
IH & Co (J Hoyland & Co [ S] )
I H over & over R R under a crown (John Hunt & Robert Roskell [ L ] ) 19th c./2nd half
IHD (James Henry Daniel [ L ] ) 19th c./1st half
I.H.D (James Henry Daniel [ L ] ) 19th c./1st half
IH over IP (John Hampston & John Prince [ Y] )
I.I (Joseph Jackson [ D ] ) 19th c./1st half
I over I.D over M into a cross (Jabez Daniel & James Mince [ L ] ) entered 1766
IJ (John Jones [ L ] ) 19th c./1st half
IJ into a rectangle (not identified [ S ] ) 1977
I.J.K into an oblong rectangle (John James Keith [ L ] ) entered 1824
IK over a rose between two pellets (not identified) London 17th c./2nd half
IK into a rectangle (John Kerschner [ L ] ) entered 1808
IK (James Ker [ E ] ) 18th c./1st half
IK into a rectangle (Jasper Kelly [ L ]) entered 1779
IK in script (Joseph Kinselagh [ D ] ) 19th c./1st half
I.K into a chamfered rectangle (John King [ L ]) entered 1775
I.K (John Keith [ L ] ) 19th c./2nd half
I.K (James Keating [ D ] ) 19th c./1st half
IKIW&Co (James Kirkby, Joseph Waterhouse & Co [ S] ) 19th c./1st half
IKIW over &Co (James Kirkby, Joseph Waterhouse & Co [ S] ) 19th c./1st half
I K over RS (John Keith & Richard Stiff [ L ] )
IL (John Littlewood [ S ]) 19th c./1st half
IL (John Lias [ L ]) 19th c./1st half
IL into a shield (Isadore Leapman [ B ]) end 19th c./beginning 20th c.
I.L (John Laughlin [ D ] ) mid 18th c.
I.L into a rectangle (John Lambe [ L ]) 18th c./2nd half
I.L into an oval (John Lambe [ L ]) 18th c./2nd half
I.L under a circle (John Langlands I [ N ]) 18th c./2nd half
I.L into an oval (John Langlands II [ N ]) end 18th c./beginning 19th c.
I.L (Joseph Law [ S ] ) 19th c./1st half
I.L (Jan Lotter [CAPE] ) 1815 c.
I.L.B (James Le Bas [ D ] ) 19th c./1st half
I.L C (not identified [ L ] ) 1868
IL over HL (John & Henry Lias [ L ] ) 19th c./1st half
I.L over H.L into a square (John & Henry Lias [L]) 19th c./1st half
IL over HL over CL (John & Henry & Charles Lias [ L ] ) 19th c./1st half
I.L over I.G in script into a square (John Langlands I & John Goodrick [N]) mid 18th c.
I.L over I.R (John Langlands I & John Robertson [ N ] ) 19th c./1st half
IL over WA (John Linnit & William Atkinson [ L ] ) 19th c./1st half
I.M into a rectangle (not identified [ L ] ) 1812
I.M into a rectangle (John Munns - possibly- [ L ] ) mid 19th c.
IM (John Munslow [ B ] ) 19th c./1st half
IM under a crown (John Mewburn [ L ] ) 19th c./1st half
IM into an oval (John Moore [ L ] ) beginning 19th c.
IM into an oval (Isaac Manheim [ L ] ) end 19th c./beginning 20th c.
IM over & over SH under a crown (John Mortimer & John Samuel Hunt [ L ] ) 19th c./1st half
I M C (Iain MacCormick [ G ] ) mid 20th c.
I.M.Co (Inman Manufacturing Co [ B ] ) 20th c./1st half
IM over ISH (John Mortimer & John Samuel Hunt [ L ] )
I MD (John McDonald [ E ] ) end 18th c./19th c./1st half
I.M.H into an oblong chamfered rectangle (I M Hutchfield [B] ) entered 1919
IM NB and English pseudo hallmarks (John Munro [CANADA] ) 1813-1864
I M S into three circles (John Marshall Spink [ C ][ L ] ) beginning 20th c.
IN into a rectangle (Joseph Nowill [S] ) entered 1782
IN into a rectangle (Jn Newton & Son [S] ) entered 1829
I.N.K into a rectangle (Josiah Kemp [S] ) entered 1779
I.O into a chamfered rectangle (John Oxley [ S ] ) entered 1841

IP into a rectangle (not identified [B] ) 1893
IP (Joseph Pearson [ E ] ) 19th c./1st half
I.P (Isaac Parkin [EX] ) 19th c./1st half
IP & Co into an oblong rectangle (John Parsons & Co [S] ) entered 1783
I P C (I P C Manufacturing Co [ B ] ) 20th c./1st half
I.P over E.W under a fleur de lys (John Parker I & Edward Wakelin [L] ) 19th c./2nd half
I.P over G.P incuse into a square (Josiah & George Piercy [L] ) entered 1812
I.P over I.P (Jonathan Perkins & Jonathan Perkins[L] ) end 18th c.
I.P over W.P (Pittway Bros -John & William Pittway [L] ) 19th c./2nd half
IR (John Reily [ L ]) 19th c./1st half
IR (John Read [ D ] ) 19th c./1st half
IR (John Rowbotham II [ S ] ) beginning 19th c.
IR (John Robertson or Robinson [ L ] ) 19th c./1st half
IR (John Robertson II [ N ] ) 19th c./1st half
IR and English pseudo-hallmarks (J. Ross [CANADA]) 1818
I.R into a chamfered rectangle (John Robertson I [ N ] ) entered 1796
I.R into an oval (John Robertson I [ N ] ) entered c. 1795
I.R & Co into an oblong rectangle (John Roberts & Co [ S] ) entered 1805
IRH (John Robert Harris [ L ] ) 19th c./1st half
IR over IW (John Robertson II & John Walton [ L ][ N ]) 19th c./1st half
IR over WR (John Robertson (II) & John Walton [ N ] ) 19th c./1st half
IS under an asterisk (James Smith I [ L ]) entered 1720
IS (Isaac Solomon or John Seymour [ D ] ) 19th c./1st half
IS (not identified) Birmingham 1936
IS (John Shaw [ B ] ) 19th c./1st half
IS into a rectangle (James Scott [ D ] ) 19th c./1st half
I.S (John Stoyte [ D ] ) end 18th c.
I.S into a rectangle (James Scott [ D ] ) 19th c./1st half
I.S (John Settle & William Hatfield [ S ] ) 19th c./1st half
I.S over G into a shield (Israel Sigmond Greenberg [ B ]) 20th c./1st half
I.S.G ( S Greenberg & Co -Israel Sigmond Greenberg- [ B ][ S ] ) end 19th c./20th c./1st half
ISH into a shield under a crown (John Samuel Hunt [ L ]) entered 1844
IS over HW into a quaterfoil (John Settle & Henry Wilkinson [ S ] ) 19th c./1st half
I.S over T.S (John & Thomas Settle, Gunn & Co [ S ] ) 19th c./1st half
IT (Joseph Taylor [ B ] ) end 18th c./beginning 19th c.
IT (John Turner [ B ] ) end 18th c.
IT (James Tweedie or John Touliet [ L ] ) end 18th c.
IT into a rectangle (John Thornton [ B ] ) entered 1801
IT into a rectangle (Joseph Thredder or James Trender [L] ) beginning 19th c.
I.T into a rectangle (James Tookey [ L ]) entered 1750
I.T (Joseph Taylor [ B ]) 19th c./1st half
I.T into two conjoined circles (John Tapley [ L ]) entered 1836
I.T (J Thornton [ B ] ) end 18th c.
ITY over &Co into a square (J T Younge Walker & Co [ S]) entered 1797
ITY & Co (John Younge & Sons [ S] ) end 18th c./beginning 19th c.
I.V into an oval (Isaac Vickers [C] ) entered 1867
IV over TC into a square (John Vaughan & Thomas Cotterell [L] ) entered 1845
IW in script into a rectangle(John James Whiting [ L ]) 19th c./1st half
IW in script into a rectangle(John Whiting [ L ] ) entered 1855
IW (John Wright [ N ] ) 19th c./1st half
IW (James Welshman [ L ] ) 19th c./1st half
IW (Joseph Wilson [ L ] ) 19th c./1st half
IW (Joseph Wilson or John Wakefield [ L ]) 19th c./1st half
IW (John Weems [ E ] ) mid 18th c.
IW (John Wilkinson [ B ] ) 19th c./1st half
IW under three stars (James Weems [ E ] ) 18th c./2nd half
IW (John Walton [ N ]) 19th c.
IW (John Walker [ C ] ) 19th c./1st half
IW in script (John James Whiting [ L ] ) 19th c./1st half
I.W into a rectangle (John Watson [ S ] ) entered 1794
I.W into a rectangle (John Watson & Son [ S ] ) entered 1822
I.W into a rectangle (John Wakefield [L]) entered 1818
I.W (J Wilson [ L ] ) beginning 19th c.
IW & Co (John Winter & Co [ S] ) -
IWB (John William Blake [ L ] ) 19th c./1st half
IW over IR (Jonathan Whip & Jonathan Rose [ S ] ) 19th c./1st half
I.W over R.G (John Wakelin & Robert Garrard [ L ] ) end 18th c.
IWS (John W Story [ L ] ) 19th c./1st half
IWS over WE (J W Stoey & W Elliott [ L ] )
IW over WM (J Wrangham & William Moulson [ L ] ) 19th c./1st half
I.W over W.T under a fleur de lys (John Wakelin & William Taylor [ L ] ) 18th c./2nd half
I.Y into an oval (John Yardley [L] ) entered 1848
IZ (John Zeigler [ E ] ) 19th c./1st half