Columbia subject headings:
Harvard subject headings:
Crusades--Seventh, 1248-1250
Princeton subject headings:
Crusades--Seventh, 1248-1250.
Egypt--History--Invasion of Saint Louis, 1249.
Fāriskur (Egypt)--History.
Louis IX, King of France, 1214-1270.
Mansurah, Battle of, Manṣūrah, Egypt, 1250.