Emirate of Nejd and Hasa

Emirate of Nejd and Hasa إمارة نجد والأحساء (Arabic) ‘Imāra Najd wal-Āḥsā‘
1913–1921
Flag
Capital	Riyadh
Common languages	Arabic
Religion	Sunni Islam (Salafiyyah)
Government	Islamic absolute monarchy
Emir
• 1913–1921	Abdulaziz bin Abdul Rahman
History
• Conquest of al-Hasa	1913
• Conquest of Jabal Shammar	1921
Preceded by Succeeded by Emirate of Riyadh Najd Sanjak Sultanate of Nejd
Today part of	Saudi Arabia

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History of Saudi Arabia
Ancient Arabia Early Islamic State Rashidun Caliphate Umayyad and Abbasid periods Sharifate of Mecca Ottoman rule Jabrids Bani Khalid Emirate Emirate of Diriyah Mu'ammarid Imamate Emirate of Nejd Emirate of Jabal Shammar Emirate of Riyadh Emirate of Nejd and Hasa Kingdom of Hejaz Idrisid Emirate of Asir Sheikdom of Upper Asir Sultanate of Nejd Kingdom of Hejaz and Nejd Kingdom of Saudi Arabia Unification Declaration of unification
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The Emirate of Nejd and Hasa was the second iteration of the Third Saudi State from 1913 to 1921. It was a monarchy led by the House of Saud.^[1] The state was formed after Saudi forces seized Al-Ahsa from the control of the Ottoman garrison, during the Conquest of al-Hasa. It was the direct antecedent of the Sultanate of Nejd, and a legal predecessor of modern-day Saudi Arabia.