Philip the Handsome, Duke of Burgundy and son of the Emperor
Maximilian I, marries Juana, daughter of Ferdinand and Isabella and
heiress of Spain. This marriage united the lands of Burgundy and
Spain, and in Philip I Spain gained its first Hapsburg monarch.
Citation:
Editors. "Philip Duke of Burgundy marries Juana, heiress to Spanish throne".
The Literary Encyclopedia. First published 01 November 2010
[http://www.litencyc.com/php/stopics.php?rec=true&UID=13961, accessed 21 May 2013.]