Dated 1498 or earlier. Quoted in Sarah Bradford, Cesare Borgia / His Life and Times (1976, George Weidenfeld and Nicolson Limited. London. Reprinted 1981. ISBN 0-297-77124-8), p. 72
Friedrich IV. Neapolský: Citáty anglicky
Describing the Borgias
Dated 1498 or earlier. Quoted in Sarah Bradford, Cesare Borgia / His Life and Times (1976), p. 72