Augustinus de Medico {Clement VII}
In the chapel of Charles V, 1516-1519 ; earliest reference, mandati list of April 1530 ; mandati : April 1530 -May 1533 .
BIBLIOGRAPHY: CELANI, p. 96; VANDER STRAETEN, Edmond. La Musique aux Pays Bas , vol.VII (Brussels, 1885, r. 1969), pp. 282, 300, 326; ROS-FABREGAS, Emilio. "Music and Ceremony during Charles V's 1519 Visit to Barcelona." Early Music 23 (1995): 374-392, esp. p. 389, note 27.