Editors. "Negotiations for marriage between Elizabeth I and Henry Duke of Anjou". The Literary Encyclopedia. First published 01 February 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=15118, accessed 21 April 2014.]
Negotiations for a marriage between Elizabeth I and Henry Duke of Anjou are opened (abandoned Jan. 1572 for a match between the Queen of England and Anjou's younger brother, François, Duke of Alençon).