User:Charles Matthews/Watercolours M
- Walter MacAdam
- John A. McAllister
- John Thomas Hamilton Macallum
- A. McArthur
- Blanche MacArthur
- Charles M. MacArthur
- John MacArthur
- Kate Macaulay YP
- Forbes MacBean
- Robert Walker Macbeth
- James McBey
- Alexander MacBride
- John Macbride
- Andrew MacCallum
- Samuel McCloy
- Dugald Sutherland McColl
- Arthur David McCormick
- Horatio McCulloch
- James Macculloch
- Miss A. Macdonald
- John Blake Macdonald
- Murray Macdonald
- William Alister Macdonald
- Arthur Ambrose McEvoy
- Thomas McEwan
- J. Macfarren
- Hannah Clarke Preston Macgoun
- William York Macgregor
- Christopher Machell
- Robert Ranald McIan
- John MacIntosh MacIntosh
- Emily Macirone
- Thomas MacKay
- Alexander Balfour McKechnie
- Duncan MacKellar
- Thomas McKendrick
- Frederick Mackenzie
- James Hamilton Mackenzie
- J. McKenzie
- David Hall McKewan
- M. McKewan
- Charles Hodge Mackie
- W. MacKinnon
- Thomas Eyre Macklin
- Thomas Hope McLachlan
- Duncan McLaurin
- Sara MacLean
- John McLean
- Kenneth McLeay
- Alexander Matheson McLellan
- Daniel Maclise
- Henry Macmanus
- James McMaster
- Robert Allan McNab
- Irvine McNally
- Thomas William Ogilvie McNiven
- John MacPherson
- Mary Macpherson
- Ange Denis Macquin
- Percy Thomas MacQuoid
- Thomas Robert MacQuoid
- William McTaggart
- Agnes Eliza MacWhirter
- John MacWhirter
- George Maddox
- Adelaide Agnes Maguire
- Helena J. Maguire
- James Mahoney
- Miss Maingy
- Frederick Charles Maisey
- Thomas Maisey
- Solomon Caesar Malan
- John Baptist Malchair
- James Peller Malcolm
- George Maliphant
- H. Maliphant
- William Maliphant
- S. Malkin
- Fanny Jane Maltese
- James Malton
- Thomas Malton
- Thomas Malton, Yr.
- Thomas Manby (painter) DNB
- Annie Mandeville
- Alice Elfrida Manly
- James Scrimgeour Mann
- Robert Mann
- Jane, Lady Manners
- William Manners
- James Mannin
- R. H. Manning
- William Westley Manning
- Franz Joseph Manskirch
- George Manson
- Gideon Algernon Mantell
- Henry Maplestone
- Helen Mapping
- William Henry Margetson
- Mary Margetts
- Albert Ernest Markes
- William Markham
- Henry Stacy Marks
- George, 5th Duke of Marlborough
- William Marlow
- Paul Marny
- Madeline Frances Marrable
- Robert Marris
- Frederick Marryat
- Arthur Hardwicke Marsh
- Alexander Marshal
- Charles Marshall
- Herbert Menzies Marshall
- Robert Angelo Kittermaster Marshall
- Thomas Falcon Marshall
- John Marten of Canterbury
- Henry Martens
- Ambrose Martin
- Charles Martin
- Elias Martin
- Henry Martin
- Henry Byam Martin
- John Martin (1789-1854)
- Jonathan Martin
- Sylvester Martin
- Edith Martineau
- Robert Braithwaite Martineau
- Frank Henry Mason
- George Finch Mason
- George Hemming Mason
- W. Mason
- Gamaliel Massiott
- Henry Masters
- William Godfrey Rayson Masters
- John Robert Mather
- Sarah Matkin
- Henry Matthews
- James Matthews
- William Matthison
- James Humphrey Morland Maughan
- George C, Maund
- George Mawley
- Hamilton Maxwell
- John Stirling Maxwell
- Arthur Powell May
- George H. May
- Philip William May
- Walter William May
- William Holmes May
- Charles Maynard
- William Frederick Mayor
- Peter Mazell
- Herbert George Philip Meade
- Lucy Emma Meade
- Arthur Joseph Meadows
- Joseph Kenny Meadows
- Fanny and Lois Mearns
- Henry Measham
- Thomas Medland
- Samuel Medley
- Hubert James Medlycott
- Margaret Meen
- Arthur Megson
- Arthur Melville
- Harden Sidney Melville
- Henry Melville
- George Pechell Mends
- Frederick Mercer
- William Meredyth
- John Herman Merivale
- Thomas Light Merritt
- Sidney Harold Meteyard
- Conrad Martin Metz
- Henry Meyer
- Frederick Howard Michael
- L. Michael
- Samuel Middiman
- Fanny Middleton
- John Middleton
- Charles James Midgley
- Helen Jane Arundel Miles
- John Everett Millais
- John Guille Millais
- William Henry Millais
- Caroline Millard
- Charles S. Millard
- George B. Miller
- James Miller
- John Miller/Johann Sebastian Müller
- John Frederick Miller
- Ralph Willett Miller
- William Miller
- W. Miller
- Richard Alfred Milliken
- Charles S. Mills
- S. Mills
- Ada Frances Milne
- Joseph Milne
- Alfred Mitchell
- Elizabeth Harcourt Mitchell
- J. Mitchell
- John Mitchell, Yr.
- Philip Mitchell
- Thomas Mitchell
- William Frederick Mitchell
- Bertram Osbaldeston Mitford
- David Mocatta
- James Moffat
- John Mogford
- Thomas Mogford
- Gerald Edward Moira
- John Henry Mole
- Joseph Molloy
- Peter Monamy
- Thomas Monro
- Jane Margaret, Lady Montagu of Boughton
- Clifford Montague
- Clara Montalba
- Miss V. Montgomery
- Albert Joseph Moore
- Barlow Moore
- Charles Moore
- Edwin Moore
- George Belton Moore
- Henry Moore 1776-1848
- Henry Moore 1831-1895
- James Moore
- James Moore
- John Collingham Moore
- J. Moore
- Thomas Cooper Moore
- William Moore
- Charles Mordaunt
- Marianne, Lady Mordaunt
- Jacob More
- Robert Moresby
- Alfred Kedington Morgan
- Henry Morgan
- Miss A Morice
- Douglas Morison
- George Charles Morland
- T. Morley
- Charlotte Morris
- J. Morris
- Oliver Morris
- William Morris
- William Bright Morris
- W. Morrish
- William Morrison
- Albert George Morrow
- John Morse
- John Hamilton Mortimer
- Thomas Mortimer
- Andrew Morton
- William Morton
- Mary Moser
- Henry Moses
- David Mossman
- George William Mote
- Charles Sim Mottram
- Henry Moule
- Thomas Moule
- John Moxon
- Charles Abel Moysey
- William Jabez Muckley
- David Thomson Muirhead
- John Muirhead
- Jeremiah Hodges Mulchahy
- Edmund Gustave Muller
- Rosa Muller
- William James Muller
- Augustus Edward Mulready
- Elizabeth Mulready
- William Mulready
- Horace A. Mummery
- Paul Sandby Munn
- Henry Turner Munns
- Hugh Monro
- John Henry Muntz
- Dennis Brownell Murphy
- James Cavanagh Murphy
- John Ross Murphy
- Alexander Henry Hallam Murray
- Amelia Matilda Murray
- Charles Fairfax Murray
- David Murray
- Elizabeth Murray
- Emily Murray, Lady Oswald
- Frank Stewart Murray
- Boniface Muss(o)