

Czech nobleman
Gallas and Clam-Gallas Vault
Johann Christoph von Clam (* 11. July 1702 in Klam; † 12. April 1778 in Prague) was a czech nobleman. He was 75 years old. He was married to Margareta Aloysia Colonna. He had at least 1 child (1 son). His faith was Catholic Church. He was buried at Gallas and Clam-Gallas Vault.