Keywords: Zonen van Jérome Sillem.jpg en 4 sons of Jérome Hieronymus Sillem from left to right Adolph Wilhelm Carl and Ernst Late 19th century oil painting by Friedrich Carl Grösser 19th century oil painting Sillem Friedrich Carl Gröger Plön Schleswig-Holstein 14 Oktober 1766 - Hamburg 9 November 1838 1st half 19th century PD-Art Sillem family |