found: Toulouse-Lautrec, H.d. Toulouse-Lautrec, paintings, drawings, posters, 1937?:t.p. (M. Knoedler and Company, Inc.)
found: Six peintres américains, 1967:p. opp. t.p. (M. Knoedler & Cie., New York, Londres, Paris)
found: Catalogue of the entire collection of fine modern paintings belonging to Messrs. Goupil & Co. of Paris, 1872:title page (M. Knoedler & Co.)
found: Catalogue of the ninth annual exhibition of engravings and woodcuts of the XV and XVI centuries, 1934:title page (New York : M. Knoedler & Company)
found: LC database, July 20, 2020:(access point: Knoedler, M., & company, inc.)
found: LC database, accessed July 27, 2022(hdg.: M. Knoedler & Company; M. Knoedler & Co.)