985 works carry all of these threads.
Adolphe Alcan · 1870s?
Goodwin & Company · 1886–90
Giovanni Volpato (mentioned on object) · 1743 - 1803
Late 19th century
Paul Joseph Constantin Gabriël · ca. 1889
Antoine-Emile Plassan
Charles Abraham Chasselat · first quarter 19th century
Richardson Ellson & Co. · ca. 1880
1860–80
Anonymous, British, 19th century · early 19th century
Willem Hendrik Schmidt (mentioned on object) · 1830 - 1849
Jean-Baptiste-François Bosio · n.d.
Eugène Cicéri · 1839
19th century
Jules-Edmond-Charles Lachaise · 1875–79
