The French Royal-Roussillon Regiment breaks during the battle on the Plains of Abraham, Quebec.

A site on Ticonderoga, but still about the same regiment:  http://www.britishbattles.com/battle_of_Ticonderoga.htm

And, oddly enough, a capsule history of the Roussillon's by a British regiment:  http://www.royalsussex.org.uk/RSLHG_Explanation_of_the_name_Roussillon.htm

And, an interesting site on the French-Indian War:  http://www.militaryheritage.com/7yrswar.htm