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Abu Bakr

(Encyclopedia)Abu Bakr äˈbo͞o bäkˈər [key], 573–634, 1st caliph, friend, father-in-law, and successor of Muhammad. He was probably Muhammad's first convert outside the Prophet's family and alone accompanied...

Black Muslims

(Encyclopedia)Black Muslims, African-American religious movement in the United States, split since the late 1970s into the American Society of Muslims and the Nation of Islam. The original group was founded (1930) ...

Abbas

(Encyclopedia)Abbas äbäsˈ, ăbäsˈ, ăbˈəs [key], d. 653, uncle of Muhammad the Prophet and of Ali the caliph. A wealthy merchant of Mecca, he was at first opposed to the religious movement initiated by his n...

Declaration of Independence

(Encyclopedia)Declaration of Independence, full and formal declaration adopted July 4, 1776, by representatives of the Thirteen Colonies in North America announcing the separation of those colonies from Great Brita...

McClintock, Sir Francis Leopold

(Encyclopedia)McClintock, Sir Francis Leopold, 1819–1907, British arctic explorer. As a lieutenant in the navy he was assigned to his first arctic service in 1848, when Sir James Clark Ross went in search of the ...

Beaconsfield, Benjamin Disraeli, 1st earl of

(Encyclopedia)Beaconsfield, Benjamin Disraeli, 1st earl of: see Disraeli, Benjamin. ...

Hegira

(Encyclopedia)Hegira or Hejira both: hĭjīˈrə, hĕjˈərə [key] [Ar.,=Hijra=breaking off of relations], the departure of the prophet Muhammad from Mecca in Sept., 622. Muhammad was a monotheist and preached aga...

Khalid

(Encyclopedia)Khalid khäˈlēd [key] (Khalid ibn al-Walid), d. 642, Arab warrior. He assisted the Meccans in attacking (625) Muhammad and the inhabitants of Medina after the battle of Badr. Khalid and the Meccans ...

Howe, Louis McHenry

(Encyclopedia)Howe, Louis McHenry, 1871–1936, American journalist and political adviser to Franklin and Eleanor Roosevelt, b. Indianapolis, Ind. He wrote about politics for several newspapers, then became involve...

lightning

(Encyclopedia)lightning, electrical discharge accompanied by thunder, commonly occurring during a thunderstorm. The discharge may take place between one part of a cloud and another part (intracloud), between one cl...