Warden in the Deutz Mint of the Archbishopric Cologne during 1488 to 1490. Between 1 March 1488 and 6 October 1488, some 6,980
mark in gulden were struck; the approximately 490,000 pieces have completely disappeared. Lit.: Alfred Noss, Die Münzen der
Erzbischöfe von Cöln 1306-1547 (1913) p. 256.