The Umayyad Caliphate, with origin in Hejaz, Arabian peninsula or Emirate was overthrown by the Abbasid Caliphate or Emirate ( second Arab dynasty ), some of the remaining Umayyad leaders escaped to Castile and declared Córdoba an independent emirate.

* al-Mansur, the second Abbasid caliph, starts to rule.

* Al-Mansur, second Abbasid caliph ( b. 712 )

* Al-Mansur, second Abbasid caliph ( d. 775 )

Al-Mansur or Abu Ja ' far Abdallah ibn Muhammad al-Mansur ( 95 AH – 158 AH ( 714 AD – 775 AD ); ) was the second Abbasid Caliph from 136 AH to 158 AH ( 754 AD – 775 AD ).

Kolzum's trade fell following the closure of the canal in 770 by the second Abbasid caliph al-Mansur to prevent his enemies in Arabia from accessing supplies from Egypt and the lands north of it.

The first known bearer of the name was Al-Mansur, second Abbasid caliph and the founder of Baghdad.

His brother who succeeded him as the second Abbasid Caliph Abu Jafar al-Mansur ( r. 754-775 AD ) ( A-p ’ uch ’ a-fo ) helped the Chinese Emperor Suzong of Tang after he appealed for help during the An-Shi Rebellion in regaining control of his capital Chang ' an from the treacherous commander, An Lushan, or his successors in the abortive Yan Dynasty.

Nizam al-Mulk states in his Siyāsatnāma that Abu Muslim had delegated his authority and coffers in Rayy to Sunpadh prior to journeying to Baghdad, where he was eventually murdered by order of the second Abbasid Caliph, al-Mansur.

Ibn al-Muqaffa was murdered around 756 by the order of the second Abbasid caliph Abu Ja ` far al-Mansur reportedly for heresy, in particular for attempting to import Zoroastrian ideas into Islam.

This event is considered a consolidation and the birth of both the Idrisid dynasty and the birth of Morocco, the second Muslim State after Al Andalus to cut off relationships and become independent from the Muslim Abbasid caliphate of Baghdad.

The second Abbasid caliph, Al Mansur ( 754-775 ) founded the city of Baghdad to act as a centre of learning, and included in its design a library-translation centre known as Bayt al-Hikma ‘ Storehouse of Wisdom ’, which continued to receive development from his heirs and was to provide a major impetus for Arabic-Persian translations of Hellenistic astrological texts.

He and Mashallah ibn Athari were among the earliest Islamic era astronomers who flourished during the reign of al-Mansur, the second Abbasid Caliph.

In the Middle Ages, the Caliphate began conducting regular censuses soon after its formation, beginning with the one ordered by the second Rashidun caliph, Umar.

The second Sunni caliph Umar at one time prohibited women from attending mosques especially at night because he feared they may be teased by males, so he required them to pray at home.

* 644 – Umar ibn al-Khattab, the second Muslim caliph, is assassinated by a Persian slave in Medina.

* Umar, second caliph of Islam

* May 17 – Al Qa ' im, second Fatimid caliph.

* November – Umar, second caliph of Islam ( by assassination )

The tombs of Fatimah ( Muhammad's daughter ) and Hassan ( Muhammad's grandson ), across from the mosque at Jannat al-Baqi, and Abu Bakr ( first caliph and the father of Muhammad's wife, Aisha ), and of Umar ( Umar ibn Al-Khattab ), the second caliph, are also here.

When Uthman ibn Affan, a second cousin of Muawiyah, became the third caliph, he appointed Muawiyah Governor of Syria.

In the second half of the 7th century, the Muslim Empire conquered extensive Georgian territory, which became an Arab caliph province.

Muslims occupied Jerusalem in the 7th Century ( 637 CE ) under the second caliph, Umar Ibn al-Khattab who annexed it to the Islamic Arab Empire.

Adhri ' at's residents reportedly celebrated the arrival of the second caliph Umar ibn al-Khattab when he visited the city, " dancing with swords and sweet basil.

Hasan, born in 625 AD, was the second Shia Imam and he also occupied the outward function of caliph for about six months.

The second caliph, Umar ibn al-Khattab, was from the Banu Adi clan.

During the reign of the second caliph of Islam, this territory was conquered by the Arabs and an Arab commander was assigned as governor.

As Christians had joined in the second round of disturbances, the caliph had Christians expelled from Homs.

According to Sunni Muslims, the first caliph to be called Amir al-Mu ' minin was Abu Bakr Siddique, followed by Umar ibn al-Khattāb, the second of the Four Rightly Guided Caliphs.

Umar Ibn Khattab, the second caliph, was killed by a servant.

Meanwhile, Poe published his second book, Al Aaraaf, Tamerlane and Minor Poems, in Baltimore in 1829.

* 2007 – The Al Askari Mosque is bombed for a second time.

The nature and breadth of infection becomes better known in the second novel, the possessers occupying several factions, including that of Al Capone on New California, Keira Salter on Valisk and Quinn Dexter as he travels from world to world, until finally reaching Earth.

Even Shaykh Abdullah bin Jassim went into debt and, in preparation for his retirement, groomed his favored second son, Hamad bin Abdullah Al Thani, to be his successor.

A seventh inning lead-off double by Seattle's Al Martin was all that prevented Clemens from throwing just the second no-hitter in postseason history ( Yankee Don Larsen threw a perfect game against the Brooklyn Dodgers in Game 5 of the 1956 World Series ).

The family is second in prestige only to the Al Saud ( the royal family ) with whom they formed a " mutual support pact " and power-sharing arrangement nearly 300 years ago.

With the publication of the 500th issue in 2009, Aragonés ' work had appeared in 424 issues of Mad, second only to Al Jaffee ( 451 issues ).

Today, Medina (" Madinah " officially in Saudi documents ), in addition to being the second most important Islamic pilgrimage destination after Mecca, is an important regional capital of the western Saudi Arabian province of Al Madinah.

The second band was formed in the spring of 1958 and included Al McKibbon ( bass ), Mongo Santamaría ( congas and bongos ) and Willie Bobo ( drums and timbales ).

* Al Joad – The second youngest son, a " smart-aleck sixteen-year-older " who cares mainly for cars and girls ; looks up to Tom, but begins to find his own way.

During the First Crusade Petra was occupied by Baldwin I of the Kingdom of Jerusalem and formed the second fief of the barony of Al Karak ( in the lordship of Oultrejordain ) with the title Château de la Valée de Moyse or Sela.

In a 2007 interview, Simpsons executive producer Al Jean listed Grammer as one of his favorite guest stars ( second only to Phil Hartman ), saying " his voice is so rich.

The oldest causeway, originally constructed in 1929, links Bahrain to Al Muharraq, the second largest island.

Although the island is only six kilometers long, the country's second largest city, Al Muharraq, and the international airport are located there.

El Al was the second airline in the world to fly this plane, after the British Overseas Airways Corporation.

She was given one set by Bahrain ’ s king and a second set by the country ’ s prime minister, Sheikh Khalifa ibn Salman Al Khalifa.

The construction of Ajman International Airport began in the second half of 2008 in the Al Manama area of the Ajman, but is at a standstill today.

) He was initially a huge fan of George W. Bush, but had second thoughts about voting for him because of his weak handshake, and when asked if he would vote for " the other guy ," presumably Al Gore, he responded " I don't know.

A second New Lines anthology appeared in 1963, by which time The Movement seemed to some a spent force, in terms of fashion ; the ' underground ' in the shape of The Group, and the more American-influenced style of the Al Alvarez anthology The New Poetry having come to the fore.

" The first was a leftover Hayes-Porter recording from Stax ; the second was produced by Wexler and Dowd in New York, and was written by Stax executive Al Bell and Allen Jones.

Unlike most of MCA's previous acquisitions, the GRP ( which began managing MCA's jazz holdings ) and Geffen ( which became a second mainstream subsidiary ) labels kept their identities and MCA created a new holding company in 1989 called MCA Music Entertainment Group, headed by Al Teller, former President of United Artists Records, and Co-Chairman of Turf Classics, a concert production company, run by Producer Richard Flanzer ; among several other music industry positions Teller held.

The original members were: Al Banks ( lead tenor ), Matthew Platt ( second tenor ), Charlie Williams ( baritone ), and Andrew " Chet " Jones ( bass ).

Ginsburg administered, at his request, Vice President Al Gore's oath of office to a second term during the second presidential inauguration of Clinton on January 20, 1997.