156 works carry all of these threads.
Hendrik Willem Mesdag (signed by artist) · ca. 1900 - ca. 1907
Fernand Khnopff · 1868 - 1921
Edgar Degas (possibly) · 1850 - 1900
Gustav Kalhammer · 1911
Donatello · late 19th–early 20th century
Edgar Degas · 1853 - 1910
Willem Witsen · 1911
Augustus Saint-Gaudens · 1897–1903; cast 1907
John Macallan Swan · 1874–1910
Bep Rietveld · 1932
Willem Witsen · c. 1885 - c. 1922
early 20th century
19th–early 20th century
Lodewijk Willem van Kooten (II) · ca. 1908 - ca. 1911
George Hendrik Breitner (mentioned on object) · 1880 - 1923
Fernand Khnopff (signed by artist) · 1905
