Editors. "English army marches into Scotland to capture Edinburgh Castle". The Literary Encyclopedia. First published 01 February 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=15159, accessed 24 May 2013.]
An English army under the command of Sir William Drury marches into Scotland to capture Edinburgh Castle from the Marian faction that currently holds possession of it.