Changes

* Davis, Paul K. "Constantinople: August 717–15 August 718" <i>[https://www.amazon.com/gp/product/0195143663/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=0195143663&linkCode=as2&tag=dailyh0c-20&linkId=af9472455d3cb5895f9d3b9f349c6f4a 100 Decisive Battles: From Ancient Times to the Present]</i> (Oxford, United Kingdom: Oxford University Press, 2001)* A.C.S. Peacock and Sara Nur Yildiz, ''[https://www.amazon.com/gp/product/B071ZZ8J4Q/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B071ZZ8J4Q&linkCode=as2&tag=dailyh0c-20&linkId=0831bbe634cf7d70b8f72e0711f71670 The Seljuks of Anatolia: Court and Society in the Medieval Middle East]'', (I.B. Tauris, 2015)* Runciman. Steve. ''[https://www.amazon.com/gp/product/052134770X/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=052134770X&linkCode=as2&tag=dailyh0c-20&linkId=f6a162fe78cf2988fab6745d6635fad7 A History of the Crusades]''. (Cambridge University Press, 1987, vol. I) * Haldon, John. ''[https://www.amazon.com/gp/product/0752445650/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=0752445650&linkCode=as2&tag=dailyh0c-20&linkId=d14f01cdb4c89993ee7baab0d5869b6a The Byzantine Wars: Battles and Campaigns of the Byzantine Era]''. (Stroud: Tempus, 2001)* Norwich, John Julius. ''[https://www.amazon.com/gp/product/0140114483/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=0140114483&linkCode=as2&tag=dailyh0c-20&linkId=b9e8581af9986dab8986df1d88258eea Byzantium: The Apogee]'' (London: Viking, 1991)