…; collection Carel Vosmaer (1826-88), Montreux;{Note RMA; Amsterdam 1989, p. VII.} ? his son, Prof. Dr Gualtherus Carel Jacob Vosmaer (1854-1916), Leiden; his son, C.J.J.G. Vosmaer (1907-86), Leiden; his heirs; from whom, fl. 650,000, with 224 other drawings, to the museum, with support from the Vereniging Rembrandt, the Rijksmuseum Stichting and an anonymous gift, 1989
Bibliografie en afkortingenlijst voor de herkomst (pdf)