Alexios I Komnenos

Alexios I Komnenos, Latinized as Alexius I Comnenus (Greek: Ἀλέξιος Α' Κομνηνός, 1056 – 15 August 1118—note that some sources list his date of birth as 1048), was Byzantine emperor from 1081 to 1118, and although he was not the founder of the Komnenian dynasty, it was during his reign that the Komnenos family came to full power. The title 'Nobilissimus' was given to senior army commanders, the future emperor Alexios I Komnenos being the first to be thus honoured. Inheriting a collapsing empire and faced with constant warfare during his reign against both the Seljuq Turks in Asia Minor and the Normans in the western Balkans, Alexios was able to halt the Byzantine decline and begin the military, financial, and territorial recovery known as the Komnenian restoration. His appeals to Western Europe for help against the Turks were also the catalyst that triggered the Crusades.