G.SCHLUMBERGER: LES PRINCIPAUTES FRANQUES DU LEVANT. PARIS 1877 First edition, in 8vo, publishers original paper covers, complete 122p., some scattered spotting, overall in very good condition. Schlumberger was a specialist scholar on several aspects of Medieval history. This is among the very first systematic scientific presentations of the Frankish states in the Levant established after the Crusades. It cover many parts of Greece and Cyprus.