Editing Umar (section)

== Bibliography ==
* {{cite book |author=Ibn Sa'ad |title=The Book of the Major Classes (Tabaqat al-Kubra) |title-link=The Book of the Major Classes}}
* {{cite book |last1=Caetani |first1=Leone |author1-link=Leone Caetani |date=1905–1926 |title=Annali dell'Islam |series=10 vols. |location=Milan |publisher=Ulrico Hoepli |oclc=3423680 |url=https://archive.org/details/annalidellislam05caetuoft}}
* Guillaume, A.; ''The Life of Muhammad'', [[Oxford University Press]], 1955.
* Previte-Orton, C. W.; (1971), ''The Shorter Cambridge Medieval History'', Cambridge, [[Cambridge University Press]].
* Donner, Fred; ''The Early Islamic Conquests'', [[Princeton University Press]], 1981.
* {{cite book |last1=El-Hibri |first1=Tayeb |date=2010 |title=Parable and Politics in Early Islamic History - The Rashidun Caliphs |location=New York |publisher=[[Columbia University Press]] |isbn=978-0-231-15082-8 |url=https://books.google.com/books?id=ouwL4dGrTN8C&pg=PA108}}
* {{cite book |last=Hourani |first=Albert |author-link=Albert Hourani |title-link=History of the Arab Peoples |title=A History of the Arab Peoples |publisher=[[Faber & Faber]] |date=1991}}
* {{cite book |last=Madelung |first=Wilferd |title=The Succession to Muhammad |title-link=The Succession to Muhammad |publisher=[[Cambridge University Press]] |date=1997}}
* {{cite book |last=Madelung |first=Wilferd |url=https://books.google.com/books?id=2QKBUwBUWWkC |title=The Succession to Muhammad - A Study of the Early Caliphate |date=15 October 1998 |publisher=[[Cambridge University Press]] |isbn=978-0-52-164696-3}}
* {{EI2 |last=Levi Della Vida |first=G. |author-link=Giorgio Levi Della Vida |last2=Bonner |first2=M. |title=Umar (I) b. al-Khaṭṭāb |volume=10 |pages=818−821}}
* {{cite book |title=Conquerors of Palestine Through Forty Centuries |first=Henry Osmond |last=Lock |others=Introduction by [[Edmund Allenby, 1st Viscount Allenby]] |publisher=[[Kessinger Publishing]] |orig-date=1920 |date=2003 |isbn=0-7661-3984-0}}
* {{Cite book |last=Hart |first=Michael H. |url=https://books.google.com/books?id=jvbNRbDKY1wC |title=The 100 - A Ranking of the Most Influential Persons in History |publisher=[[Carol Publishing Group]] |date=1978 |isbn=9780806513508 |author-link=Michael H. Hart}}
* {{Encyclopaedia Islamica |last1=Ishkevari |first1=Hasan Yusofi |last2=Nejad |first2=Saleh |title=Abu Lu'lu'a |date=2008 |url=https://referenceworks.brillonline.com/entries/encyclopaedia-islamica/}}
* {{cite book |last1=Fayda |first1=Mustafa |last2=Koçak |first2=Muhşin |title=ÖMER b. el-Hattâb – An article published in 34th volume of Turkish Encyclopedia of Islam |date=2007 |publisher=[[TDV İslâm Ansiklopedisi]] |location=Istanbul |isbn=978-97-53-89456-2 |pages=44–53 |volume=34 |url=https://islamansiklopedisi.org.tr/omer#2-fikih |language=tr}}
* {{citation |author=Barnaby Rogerson |url=https://books.google.com/books?id=qzyBPwAACAAJ |title=The Heirs of Muhammad - Islam's First Century and the Origins of the Sunni-Shia Split |date=2008 |publisher=Overlook |isbn=978-1-59-020022-3}}.
* {{citation |author=Barnaby Rogerson |url=https://books.google.com/books?id=ExbdVf5fFmUC |title=The Heirs of the Prophet Muhammad - And the Roots of the Sunni-Shia Schism |date=4 November 2010 |publisher=Little, Brown Book Group |isbn=978-0-74-812470-1 |author-link=Barnaby Rogerson}}.
* {{cite encyclopedia |last1=Pellat |first1=Charles |author1-link=Charles Pellat |date=2011 |title=Abu Lu'lu'a |encyclopedia=[[Encyclopædia Iranica]] |editor1-last=Yarshater |editor1-first=Ehsan |editor1-link=Ehsan Yarshater |url=https://iranicaonline.org/articles/abu-loloa-a-persian-slave-of-mogira-b}}
* {{Cite book |last=Vaglieri |first=Laura Veccia |author-link=Laura Veccia Vaglieri |chapter=The Patriarchal and Umayyad caliphates |title=The Cambridge History of Islam, Volume 1A - The Central Islamic Lands from Pre-Islamic Times to the First World War |pages=57–103 |date=1970 |editor1-first=P. M. |editor1-last=Holt |editor2-first=Ann K. S. |editor2-last=Lambton |editor3-first=Bernard |editor3-last=Lewis |publisher=[[Cambridge University Press]] |doi=10.1017/CHOL9780521219464.005 |isbn=9780521219464 |url=https://archive.org/details/cambridgehistory0001unse_b2z0/page/n5/mode/2up}}