Jens Christian Beyer, "King in Exile: Christian II and the Netherlands 1523–1531" in: Scandinavian Journal of History, 1986, nr. 3, p. 205-228. DOI:10.1080/03468758608579087
Federico Zuliani, "The Conversion of Christian II of Denmark in Roman Catholic Diplomatic Literature, 1530–1532" in: The Turn of the Soul, 2012, p. 42. DOI:10.1163/9789004226371_004
Federico Zuliani, "The Conversion of Christian II of Denmark in Roman Catholic Diplomatic Literature, 1530–1532" in: The Turn of the Soul, 2012, p. 43. DOI:10.1163/9789004226371_004
Peter Blom, Borsele Bourgondië Oranje. Heren en markiezen van Veere en Vlissingen 1400-1700, 2009, p. 46
Paul Douglas Lockhart, Denmark, 1513-1660. The Rise and Decline of a Renaissance Monarchy, 2007, p. 20
Paul Douglas Lockhart, Denmark, 1513-1660. The Rise and Decline of a Renaissance Monarchy, 2007, p. 20-21
Victoria Christman, "The Claes vander Elst Conventicle" in: Pragmatic Toleration. The Politics of Religious Heterodoxy in Early Reformation Antwerp, 1515-1555, 2015, p. 39
Louis Sicking, "New Light on the Flight of Archbishop Olav Engelbrektsson: A Watershed in Norwegian History" in: Dutch Light in the ‘Norwegian Night’. Maritime Relations and Migration Across the North Sea in Early Modern Times, eds. Louis Sicking, Harry de Bles en Erlend des Bouvrie, 2004, p. 21
Paul Douglas Lockhart, Denmark, 1513-1660. The Rise and Decline of a Renaissance Monarchy, 2007, p. 22