An eminent German novelist and dramatist, born at Kreuzburg, Silesia; from 1839 was teacher of German language and literature at Breslau, and became editor of a journal, a position he held till 1870; was a member of the North German Diet, and accompanied the Crown Prince during the war of 1870-71; from 1879 resided at Wiesbaden; his many novels and plays and poems, which reveal a powerful and realistic genius, place him in the front rank of modern German littérateurs; several of his novels have been translated into English, amongst which his masterpiece, "Soll und Haben" (Debit and Credit) (1816-1895).