L' Étrange croisade de l'empereur Frédéric II ...
Series: L'Histoire en liberté; Histoire en liberté
Publisher: Flammarion
Published: 1968
Place of publication: [Paris,]
Language: fre
Number of pages: 234
Subjects: Frederick -- II, -- Holy Roman Emperor, -- 1194-1250.; Crusades -- Sixth, 1228-1229.
Notes: Bibliographical footnotes.