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622 and 627

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between 622 and 627

622 vs. 627

Year 622 (DCXXII) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. Year 627 (DCXXVII) was a common year starting on Thursday (link will display the full calendar) of the Julian calendar.

Similarities between 622 and 627

622 and 627 have 18 things in common (in Unionpedia): Anatolia, Anno Domini, Bonus (patrician), Byzantine army, Calendar era, Constantinople, Heraclius, Iran, Julian calendar, Mecca, Medina, Muhammad, Regent, Roman numerals, Sasanian Empire, Shahrbaraz, Sui dynasty, Tang dynasty.

Anatolia

Anatolia (Modern Greek: Ανατολία Anatolía, from Ἀνατολή Anatolḗ,; "east" or "rise"), also known as Asia Minor (Medieval and Modern Greek: Μικρά Ἀσία Mikrá Asía, "small Asia"), Asian Turkey, the Anatolian peninsula, or the Anatolian plateau, is the westernmost protrusion of Asia, which makes up the majority of modern-day Turkey.

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Anno Domini

The terms anno Domini (AD) and before Christ (BC) are used to label or number years in the Julian and Gregorian calendars.

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Bonus (patrician)

Bonus (Βῶνος or Βόνος, died 627) was a Byzantine statesman and general, one of the closest associates of Emperor Heraclius (r. 610–641), who played a leading role in the successful defense of the imperial capital, Constantinople, during the Avar–Persian siege of 626.

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Byzantine army

The Byzantine army or Eastern Roman army was the primary military body of the Byzantine armed forces, serving alongside the Byzantine navy.

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Calendar era

A calendar era is the year numbering system used by a calendar.

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Constantinople

Constantinople (Κωνσταντινούπολις Konstantinoúpolis; Constantinopolis) was the capital city of the Roman/Byzantine Empire (330–1204 and 1261–1453), and also of the brief Latin (1204–1261), and the later Ottoman (1453–1923) empires.

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Heraclius

Heraclius (Flavius Heracles Augustus; Flavios Iraklios; c. 575 – February 11, 641) was the Emperor of the Byzantine (Eastern Roman) Empire from 610 to 641.

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Iran

Iran (ایران), also known as Persia, officially the Islamic Republic of Iran (جمهوری اسلامی ایران), is a sovereign state in Western Asia. With over 81 million inhabitants, Iran is the world's 18th-most-populous country. Comprising a land area of, it is the second-largest country in the Middle East and the 17th-largest in the world. Iran is bordered to the northwest by Armenia and the Republic of Azerbaijan, to the north by the Caspian Sea, to the northeast by Turkmenistan, to the east by Afghanistan and Pakistan, to the south by the Persian Gulf and the Gulf of Oman, and to the west by Turkey and Iraq. The country's central location in Eurasia and Western Asia, and its proximity to the Strait of Hormuz, give it geostrategic importance. Tehran is the country's capital and largest city, as well as its leading economic and cultural center. Iran is home to one of the world's oldest civilizations, beginning with the formation of the Elamite kingdoms in the fourth millennium BCE. It was first unified by the Iranian Medes in the seventh century BCE, reaching its greatest territorial size in the sixth century BCE, when Cyrus the Great founded the Achaemenid Empire, which stretched from Eastern Europe to the Indus Valley, becoming one of the largest empires in history. The Iranian realm fell to Alexander the Great in the fourth century BCE and was divided into several Hellenistic states. An Iranian rebellion culminated in the establishment of the Parthian Empire, which was succeeded in the third century CE by the Sasanian Empire, a leading world power for the next four centuries. Arab Muslims conquered the empire in the seventh century CE, displacing the indigenous faiths of Zoroastrianism and Manichaeism with Islam. Iran made major contributions to the Islamic Golden Age that followed, producing many influential figures in art and science. After two centuries, a period of various native Muslim dynasties began, which were later conquered by the Turks and the Mongols. The rise of the Safavids in the 15th century led to the reestablishment of a unified Iranian state and national identity, with the country's conversion to Shia Islam marking a turning point in Iranian and Muslim history. Under Nader Shah, Iran was one of the most powerful states in the 18th century, though by the 19th century, a series of conflicts with the Russian Empire led to significant territorial losses. Popular unrest led to the establishment of a constitutional monarchy and the country's first legislature. A 1953 coup instigated by the United Kingdom and the United States resulted in greater autocracy and growing anti-Western resentment. Subsequent unrest against foreign influence and political repression led to the 1979 Revolution and the establishment of an Islamic republic, a political system that includes elements of a parliamentary democracy vetted and supervised by a theocracy governed by an autocratic "Supreme Leader". During the 1980s, the country was engaged in a war with Iraq, which lasted for almost nine years and resulted in a high number of casualties and economic losses for both sides. According to international reports, Iran's human rights record is exceptionally poor. The regime in Iran is undemocratic, and has frequently persecuted and arrested critics of the government and its Supreme Leader. Women's rights in Iran are described as seriously inadequate, and children's rights have been severely violated, with more child offenders being executed in Iran than in any other country in the world. Since the 2000s, Iran's controversial nuclear program has raised concerns, which is part of the basis of the international sanctions against the country. The Joint Comprehensive Plan of Action, an agreement reached between Iran and the P5+1, was created on 14 July 2015, aimed to loosen the nuclear sanctions in exchange for Iran's restriction in producing enriched uranium. Iran is a founding member of the UN, ECO, NAM, OIC, and OPEC. It is a major regional and middle power, and its large reserves of fossil fuels – which include the world's largest natural gas supply and the fourth-largest proven oil reserves – exert considerable influence in international energy security and the world economy. The country's rich cultural legacy is reflected in part by its 22 UNESCO World Heritage Sites, the third-largest number in Asia and eleventh-largest in the world. Iran is a multicultural country comprising numerous ethnic and linguistic groups, the largest being Persians (61%), Azeris (16%), Kurds (10%), and Lurs (6%).

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Julian calendar

The Julian calendar, proposed by Julius Caesar in 46 BC (708 AUC), was a reform of the Roman calendar.

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Mecca

Mecca or Makkah (مكة is a city in the Hejazi region of the Arabian Peninsula, and the plain of Tihamah in Saudi Arabia, and is also the capital and administrative headquarters of the Makkah Region. The city is located inland from Jeddah in a narrow valley at a height of above sea level, and south of Medina. Its resident population in 2012 was roughly 2 million, although visitors more than triple this number every year during the Ḥajj (حَـجّ, "Pilgrimage") period held in the twelfth Muslim lunar month of Dhūl-Ḥijjah (ذُو الْـحِـجَّـة). As the birthplace of Muhammad, and the site of Muhammad's first revelation of the Quran (specifically, a cave from Mecca), Mecca is regarded as the holiest city in the religion of Islam and a pilgrimage to it known as the Hajj is obligatory for all able Muslims. Mecca is home to the Kaaba, by majority description Islam's holiest site, as well as being the direction of Muslim prayer. Mecca was long ruled by Muhammad's descendants, the sharifs, acting either as independent rulers or as vassals to larger polities. It was conquered by Ibn Saud in 1925. In its modern period, Mecca has seen tremendous expansion in size and infrastructure, home to structures such as the Abraj Al Bait, also known as the Makkah Royal Clock Tower Hotel, the world's fourth tallest building and the building with the third largest amount of floor area. During this expansion, Mecca has lost some historical structures and archaeological sites, such as the Ajyad Fortress. Today, more than 15 million Muslims visit Mecca annually, including several million during the few days of the Hajj. As a result, Mecca has become one of the most cosmopolitan cities in the Muslim world,Fattah, Hassan M., The New York Times (20 January 2005). even though non-Muslims are prohibited from entering the city.

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Medina

Medina (المدينة المنورة,, "the radiant city"; or المدينة,, "the city"), also transliterated as Madīnah, is a city in the Hejaz region of the Arabian Peninsula and administrative headquarters of the Al-Madinah Region of Saudi Arabia.

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Muhammad

MuhammadFull name: Abū al-Qāsim Muḥammad ibn ʿAbd Allāh ibn ʿAbd al-Muṭṭalib ibn Hāšim (ابو القاسم محمد ابن عبد الله ابن عبد المطلب ابن هاشم, lit: Father of Qasim Muhammad son of Abd Allah son of Abdul-Muttalib son of Hashim) (مُحمّد;;Classical Arabic pronunciation Latinized as Mahometus c. 570 CE – 8 June 632 CE)Elizabeth Goldman (1995), p. 63, gives 8 June 632 CE, the dominant Islamic tradition.

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Regent

A regent (from the Latin regens: ruling, governing) is a person appointed to govern a state because the monarch is a minor, is absent or is incapacitated.

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Roman numerals

The numeric system represented by Roman numerals originated in ancient Rome and remained the usual way of writing numbers throughout Europe well into the Late Middle Ages.

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Sasanian Empire

The Sasanian Empire, also known as the Sassanian, Sasanid, Sassanid or Neo-Persian Empire (known to its inhabitants as Ērānshahr in Middle Persian), was the last period of the Persian Empire (Iran) before the rise of Islam, named after the House of Sasan, which ruled from 224 to 651 AD. The Sasanian Empire, which succeeded the Parthian Empire, was recognised as one of the leading world powers alongside its neighbouring arch-rival the Roman-Byzantine Empire, for a period of more than 400 years.Norman A. Stillman The Jews of Arab Lands pp 22 Jewish Publication Society, 1979 International Congress of Byzantine Studies Proceedings of the 21st International Congress of Byzantine Studies, London, 21–26 August 2006, Volumes 1-3 pp 29. Ashgate Pub Co, 30 sep. 2006 The Sasanian Empire was founded by Ardashir I, after the fall of the Parthian Empire and the defeat of the last Arsacid king, Artabanus V. At its greatest extent, the Sasanian Empire encompassed all of today's Iran, Iraq, Eastern Arabia (Bahrain, Kuwait, Oman, Qatif, Qatar, UAE), the Levant (Syria, Palestine, Lebanon, Israel, Jordan), the Caucasus (Armenia, Georgia, Azerbaijan, Dagestan), Egypt, large parts of Turkey, much of Central Asia (Afghanistan, Turkmenistan, Uzbekistan, Tajikistan), Yemen and Pakistan. According to a legend, the vexilloid of the Sasanian Empire was the Derafsh Kaviani.Khaleghi-Motlagh, The Sasanian Empire during Late Antiquity is considered to have been one of Iran's most important and influential historical periods and constituted the last great Iranian empire before the Muslim conquest and the adoption of Islam. In many ways, the Sasanian period witnessed the peak of ancient Iranian civilisation. The Sasanians' cultural influence extended far beyond the empire's territorial borders, reaching as far as Western Europe, Africa, China and India. It played a prominent role in the formation of both European and Asian medieval art. Much of what later became known as Islamic culture in art, architecture, music and other subject matter was transferred from the Sasanians throughout the Muslim world.

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Shahrbaraz

Shahrbaraz or Shahrvaraz (died 9 June 630) was king of the Sasanian Empire from 27 April 630 to 9 June 630.

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Sui dynasty

The Sui Dynasty was a short-lived imperial dynasty of China of pivotal significance.

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Tang dynasty

The Tang dynasty or the Tang Empire was an imperial dynasty of China preceded by the Sui dynasty and followed by the Five Dynasties and Ten Kingdoms period.

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The list above answers the following questions

622 and 627 Comparison

622 has 81 relations, while 627 has 86. As they have in common 18, the Jaccard index is 10.78% = 18 / (81 + 86).

References

This article shows the relationship between 622 and 627. To access each article from which the information was extracted, please visit:

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