Jewish heritage. He died in Darmstadt. Mendelssohn composed chorale cantatas, three operas, and other works. Elsi, die seltsame Magd (op. 8), Oper in 2...

of Karl von Kaskel's [de] Sjula (1895) and Arnold Mendelssohn's Elsi, die seltsame Magd (1896). He left Cologne to take up a commitment to sing at the...