The relationship between John of Brienne and Hugh I of Cyprus was tense . Hugh ordered the imprisonment of John 's supporters in Cyprus , releasing them only at Pope Innocent 's command . During the War of the Antiochene Succession John sided with Bohemond IV of Antioch and the Templars against Raymond @-@ Roupen of Antioch and Leo I , King of Cilician Armenia , who was supported by Hugh and the Hospitallers . However , John sent only 50 knights to fight the Armenians in Antiochia in 1213 . Leo I concluded a peace treaty with the Knights Templar late that year , and he and John reconciled . John married Leo 's oldest daughter , Stephanie ( also known as Rita ) , in 1214 and Stephanie received a dowry of 30 @,@ 000 bezants . Quarrels among John , Leo I , Hugh I and Bohemond IV are documented by Pope Innocent 's letters urging them to reconcile their differences before the Fifth Crusade reached the Holy Land .