M (  7) Macke, August (1887-1914)
    (  1) Maes, Nicolaes (1634-1693)
    (  1) Marstrand, Wilhelm (1810-1873)
    (  1) McGregor, Robert (1848-1922)
    (  1) Meyer, Claus (1856-1919)
    (  1) Monet, Claude (1840-1926)