found: Gauguin's Nirvana, c2001:p. 17 (Dutch artist, Meyer de Haan) p. 19 (de Haan) p. 26 (Meyer Jacob de Haan)
found: Dictionary of art, 1996 :v. 21, p. 410 (Meyer de Haan, Jacob (Isaac), b. in Amsterdam Apr. 15, 1852; d. in Amsterdam Oct. 24, 1895)
found: A master revealed : Meijer de Haan, c2009:p. 16 (b. Amsterdam, Apr. 15, 1852) p. 42 (d. Amsterdam, Oct. 23, 1895) p. 16 (given name, Meijer Isaac; signed his works MH, MdH or M. de Haan, or, on occasion, as M.I. de Haan. "Because there was no clear distinction made between the letters 'I' and 'J' in the Netherlands at the time, some authorities have mistakenly interpreted De Haan's signature as M.J. de Haan. This error has led to great confusion and even to his being referred to as Jacob Meijer de Haan or Isaac Meijer de Haan.")
found: Lexicon Nederlandse beeldende kunstenaars, 1750-1880, 1981)(Haan, Meijer Isaäc de; b. Amsterdam, Apr. 14, 1852; d. Amsterdam, Oct. 24, 1895)
found: Beeldend Benelux : biografisch handboek, 2000(Haan, Meijer Isaac de; b. Amsterdam, Apr. 14, 1852; d. Amsterdam, Oct. 24, 1895)
found: Allgemeines Künstlerlexikon. Bio-bibliographischer Index A-Z, 2007-(Haan, Meyer Isaac de, b. Amsterdam, Apr. 14 or 15, 1852; d. Amsterdam, Oct. 24, 1895; variants: Haan, Meijer Isaäc de; Meyer de Haan, Jacob; Meyer de Haan, Jacob Isaac; Meyer de Haan, Jacob Issac)
found: Union list of artist names, Dec. 3, 2009(Haan, Meyer Isaac de (Dutch painter, 1852-1895))
found: Rijksbureau voor Kunsthistorische Documentatie WWW site, Dec. 10, 2009(Haan, Meijer de; b. Amsterdam, Apr. 14 or 15, 1852; d. Amsterdam, Oct. 24, 1895; variants: Haan, Jacob Meyer de; Haan, Meyer de; Haan, Meyer Isaäc de; Meijer de Haan, Isaäc de; Meyer de Haan, Isaäc de; Haan, Meyer Jacob de; Haan, Meijer Isaäc de)
found: A master revealed: Meijer de Haan, c2009:t.p. (Meijer de Haan) p. 8 (1852-1895; Dutch Jewish artist) p. 16 (given name Meijer Isaac; signed works MH, MdH or M. de Haan, occasionally M.I. de Haan, sometimes read as M.J. de Haan; has sometimes been referred to as Jacob Meijer de Haan or Isaac Meijer de Haan)