A French army, under the command of the Duke of Longueville,
crosses the Rhine from the east and occupies Alsace.
Citation:
Editors. "The French army occupies Alsace".
The Literary Encyclopedia. First published 01 February 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=16158, accessed 23 May 2013.]