found: Sammlung Carl Moll Wien, [1917]
found: Raffael, 1909:t.p. (Georg Gronau)
found: COPAC, 8 Dec. 2004(hdg.: Gronau, Georg, 1868-1938)
found: LC database, 29 Sept. 2014(hdg.: Gronau, Georg, 1868-1938)
found: Dictionary of Art Historians, viewed 29 Sept. 2014(Gronau, Georg [Hermann]; Date born: 1868; Place born: unknown; Date died: 1938; Place died: Fiesole, Italy; Director of the Royal Gallery in Cassel, 1910-1924. A gifted archivist-researcher in the German tradition, he spent his final years publishing Documenti artistici Urbinati, published in 1936, an annotated index of t he archives of Urbino relating to artists. A book on the documents of Titian was never produced. He died at San Domenico in 1938. His son was the art historian Hans D. Gronau) - http://www.dictionaryofarthistorians.org/gronaug.htm
