around 1135 Bohemond landed at the port of
St. Symeon in the Principality of Antioch in October or November. He went to Antioch to meet Baldwin II of Jerusalem, who subsequently ceded Antioch to him. Bohemond was officially installed as prince in Baldwin's presence.
Matthew of Edessa portrayed Bohemond as "a forceful character and great power." Badr ad-Daulah captured
Kafartab shortly after Bohemond's arrival, but Bohemond quickly recaptured the fortress in early 1127. According to historian
Steven Runciman, Bohemond's attack against the
Munqidhites of
Shaizar, which was recorded by Usama ibn Munqidh, also occurred during this period. Bohemond came into conflict with
Joscelin I of Edessa in 1127, although sources do not reveal the reason behind the enmity of the two Christian rulers. According to Runciman, Joscelin seized former Antiochene territories from
Il-Bursuqi, governor of Mosul. Furthermore, Bohemond refused to cede
Azaz to Joscelin, despite the fact that Roger of Salerno promised it to Joscelin as the dowry of his second wife, Maria of Salerno. Taking advantage of Bohemond's absence due to a campaign, Joscelin invaded Antioch with the assistance of Turkish mercenaries, plundering the villages along the frontier.
Bernard of Valence,
Latin Patriarch of Antioch, imposed an
interdict on the
County of Edessa. Baldwin II of Jerusalem hurried to Syria to mediate between Bohemond and Joscelin in early 1128. Joscelin, who had become seriously ill, agreed to restore the property to Bohemond and to do homage to him. However, the conflict between Bohemond and Joscelin enabled
Imad ad-Din Zengi, Il-Bursuqi's successor as governor of Mosul, to seize Aleppo without resistance on 28 June 1128. Meanwhile, Bohemond's cousin William II of Apulia had died without issue on 25 July 1127.
Pope Honorius II tried to prevent Count
Roger II of Sicily (the cousin of both William and Bohemond) from seizing Apulia, but Roger did not obey him. In May 1128, he invaded Bohemond's Italian principality, capturing
Taranto,
Otranto and
Brindisi without resistance. He completed the conquest of the whole principality around 15 June. Taking advantage of the disputes between the
Assassins and
Taj al-Muluk Buri, atabeg of Damascus, Baldwin II of Jerusalem invaded Damascene territory and laid siege to
Banias in November 1129. Bohemond and Joscelin joined Baldwin, but a heavy rainfall forced the crusaders to abandon the siege. Bohemond decided to recover
Anazarbus and other territories which had been lost to the Cilician Armenia. He invaded Cilicia in February 1130, traveling along the
Ceyhan River.
Leo I of Cilicia sought assistance from the Danishmend Emir Gazi who made a surprise attack on Bohemond's army. Bohemond and his soldiers were massacred in the
battle. According to Michael the Syrian, the Turks killed Bohemond because they did not recognize him; had they recognized him, they would have saved him so they could demand a ransom from him. Gümüshtigin had Bohemond's head embalmed and sent to
Al-Mustarshid, the Abbasid caliph. == Family ==