"Hundertpfund, Balthasar (Germ.). Son of Anton Hundertpfund Senr. Mint-master at Augsburg, circa 1522, then in Donauwörth, 1543-1548, under Jost Nikolaus IV. of Hohenzollern, and at Ulm 1522-1548". Forrer, L. "Biographical Dictionary of Medaillists", Bd. 2 (London 1904), S. 577
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