Crusader Atlas

Lordship of Caesarea

Crusader Lordship Coat of arms

Conquered in 1101, the Lordship of Caesarea Maritima was a central coastal seigneury that originated as a sub-vassal to the Lordship of Sidon. Initially given to the Archbishop of Caesarea, secular governance was soon granted to the influential Eustace I Grenier, establishing a dynastic stronghold for the Grenier family. Caesarea was required to furnish twenty-five knights for the royal host, accounting for a quarter of Sidon’s total feudal obligation, supplemented by an urban levy of fifty sergeants.

The city fell to the Ayyubids in 1187 but was restored to Frankish control in 1191 following the Third Crusade. During this transitional period, the title passed through female lines, notably to Juliana Grenier, whose marriage to Aymar de Lairon integrated new military leadership into the lordship’s defense.

Despite substantial efforts by King Louis IX of France to rebuild and modernize its ramparts in the mid-thirteenth century, the structural integrity of the Crusader position on the coast was failing. Caesarea was permanently lost to the Mamluk Sultan Baibars in 1265, after which the title survived purely as a titular honorific.

Lords

NameReign
Eustace I Grenier1110–1123
Walter I Grenier1123–1154
Hugh Grenier1154–1169
Guy Grenierfl. 1170s
Walter II Grenierc. 1180s–1189
Juliana Grenier1189–1213/16
Walter III1213/16–1229
John of Caesarea1229–1238
Margaret1238–1255/65
Nicholas AlemanTitular (d. 1277)