Anonymous

Anonymous

Anonymous

Jerzy Napieracz (Polish, 1929-2018)

Jan Fryderyk Mylius (Polish, 18th Century)

Anonymous

Ephraim Moses Lilien (Polish, 1874-1925)

Anonymous

Louis Titz (Belgian, 1859 - 1932)

Anonymous

Anonymous

Hans Eggimann (Swiss, 1872 - 1929)

Fritz Schumacher (German, 1869 – 1947)

Ralph Loyal Reed (American, 19th/20th century)