New dynasties and colonialism (1030–1918) In the 13th and 14th centuries the Ottoman Empire (named after Osman I) emerged from among these "Ghazi emirates" and established itself after a string of conquests that included the Balkans, parts of Greece, and western Anatolia. In 1453 under Mehmed II the Ottomans laid siege to Constantinople, the capital of Byzantium, which succumbed shortly thereafter, having been overwhelmed by a far greater number of Ottoman troops and to a lesser extent, cannonry.[107] The Ottomans launched a European campaign which reached as far as the gates of Vienna in 1529.[108] Under Ottoman rule, many people in the Balkans became Muslim. Around the 18th century, despite attempts at modernization, the Ottoman empire had begun to feel threatened by European economic and military advantages. The Taj Mahal was built by Muslim rulers of the Mughal Empire in Agra, India. From the 14th to the 16th century much of the eastern Islamic world was experiencing another golden age under the Timurid dynasty. In the early 16th century, the Safavid dynasty assumed control in Persia and established Shi'a Islam as an official religion there, and despite periodic setbacks, the Safavids remained in power for two centuries until being usurped by the Hotaki dynasty in the early 18th century. Beginning in the 13th century, Sufism underwent a transformation, largely as a result of the efforts of al-Ghazzali to legitimize and reorganize the movement. He developed the model of the Sufi order—a community of spiritual teachers and students.[109] Also of importance to Sufism was the creation of the Masnavi, a collection of mystical poetry by the 13th century Persian poet Rumi. The Masnavi had a profound influence on the development of Sufi religious thought; to many Sufis it is second in importance only to the Qur'an.[110] After the invasion of Persia and sack of Baghdad by the Mongols in the mid 13th century, Delhi became the most important cultural centre of the Muslim east.[111] Many Islamic dynasties ruled parts of the Indian subcontinent starting with the Ghaznavids in the 10th century. The prominent ones included the Delhi Sultanate (1206–1526) and the Mughal Empire (1526–1857). These empires helped in the spread of Islam in South Asia, but by the early 18th century the Hindu Maratha Empire was becoming the pre-eminent power in northern India until they were weakened by the Durrani Empire in the mid-18th century. It was during the 18th century that the Wahhabi movement took hold in Saudi Arabia. Founded by the preacher Ibn Abd al-Wahhab, Wahhabism is a fundamentalist ideology that condemns practices like Sufism and the veneration of saints as un-Islamic.[112] In the 19th century, the Salafi, Deobandi and Barelwi movements were initiated. By the 19th century the British Empire had formally ended the last Mughal dynasty,[113] and overthrew the Muslim-ruled Kingdom of Mysore. In the 19th century, the rise of nationalism resulted in Greece declaring and winning independence in 1829, with several Balkan states following suit after the Ottomans suffered defeat in the Russo-Turkish War of 1877–1878. During this time, many Muslims migrated, as indentured servants, from mostly India and Indonesia to the Caribbean, forming the largest Muslim populations by percentage in the Americas.[114] Additionally, the resulting urbanization and increase in trade in Africa brought Muslims to settle in new areas and spread their faith. As a result, Islam in sub-Saharan Africa likely doubled between 1869 and 1914.[115] The Ottoman era came to a close at the end of World War I and the Caliphate was abolished in 1924.[116][117] Modern times (1918–present) Further information: Fall of the Ottoman Empire, Arab Revolt, Arab–Israeli conflict, Islam and secularism, and Iranian revolution By the early years of the 20th century, most of the Muslim world outside the Ottoman empire had been absorbed into the empires of non-Islamic European powers. After World War I losses, nearly all of the Ottoman empire was also parceled out as European protectorates or spheres of influence. In the course of the 20th century, most of these European-ruled territories became independent, and new issues such as oil wealth and relations with the State of Israel have assumed prominence.[118] The Organization of the Islamic Conference (OIC), consisting of Muslim countries, was formally established in September 1969 after the burning of the Al-Aqsa Mosque in Jerusalem.[119] Islamic revival and Islamist movements Further information: Islamic revival and Islamism The 20th century saw the Islamic world increasingly exposed to outside cultural influences, bringing potential changes to Muslim societies. In response, new Islamic "revivalist" movements were initiated as a counter movement to non-Islamic ideas. Groups such as Jamaat-e-Islami in Pakistan and the Muslim Brotherhood in Egypt advocate a totalistic and theocratic alternative to secular political ideologies. Sometimes called Islamist, they see Western cultural values as a threat, and promote Islam as a comprehensive solution to every public and private question of importance. In countries like Iran, revolutionary movement replaced secular regime with an Islamic state, while transnational groups like Osama bin Laden's al-Qaeda engage in terrorism to further their goals. In contrast, Liberal Islam is a movement that attempts to reconcile religious tradition with modern norms of secular governance and human rights. Its supporters say that there are multiple ways to read Islam's sacred texts, and stress the need to leave room for "independent thought on religious matters".[120] Modern criticism of Islam includes accusations that Islam is intolerant of criticism and that Islamic law is too hard on apostates from Islam. Critics like Ibn Warraq question the morality of the Qu'ran, saying that its contents justify the mistreatment of women and encourage antisemitic remarks by Muslim theologians.[121] Many authors have criticised Islam (as well as other religions) as being sexist, intolerant, and warlike. Thinking that Islam is at odds with modern science, and more particularly evolutionary biology, Richard Dawkins wishes to popularize "evolution in the Islamic world."[122] In his book titled God Is Not Great, which criticizes all religions, Christopher Hitchens expresses his opinion by stating that Islam is "dogmatic," and "the fact remains that Islam's core claim – to be unimprovable and final – is at once absurd." Such claims have been challenged by many Muslim scholars and writers including Fazlur Rahman Malik,[123] Syed Ameer Ali,[124] Ahmed Deedat[125] and Yusuf Estes.[126] Others like Daniel Pipes and Martin Kramer focus more on criticizing the spread of Islamic fundamentalism, a danger they feel has been ignored.[127] Montgomery Watt and Norman Daniel dismiss many of the criticisms as the product of old myths and polemics.[128] The rise of Islamophobia, according to Carl Ernst, had contributed to the negative views about Islam and Muslims in the West.[129] In contrast, Pascal Bruckner and Paul Berman have entered the "Islam in Europe" debate. Berman identifies a "reactionary turn in the intellectual world" represented by Western scholars who idealize Islam.[130] Community Main articles: Muslim world and Ummah Demographics See also: List of countries by Muslim population Muslim population by percentage worldwide A comprehensive 2009 demographic study of 232 countries and territories reported that 23% of the global population or 1.57 billion people are Muslims. Of those, an estimated 87–90% are Sunni[6][7] and 10–13% are Shi'a,[131][7] with a small minority belonging to other sects. Approximately 50 countries are Muslim-majority,[132] and Arabs account for around 20% of all Muslims worldwide.[133] Between 1900 and 1970 the global Muslim community grew from 200 million to 551 million;[134] between 1970 and 2009 Muslim population increased more than three times to 1.57 billion. The majority of Muslims live in Asia and Africa.[135] Approximately 62% of the world's Muslims live in Asia, with over 683 million adherents in Indonesia, Pakistan, India, and Bangladesh.[136][137] In the Middle East, non-Arab countries such as Turkey and Iran are the largest Muslim-majority countries; in Africa, Egypt and Nigeria have the most populous Muslim communities.[138] Most estimates indicate that the People's Republic of China has approximately 20 to 30 million Muslims (1.5% to 2% of the population).[139][140][141][142] However, data provided by the San Diego State University's International Population Center to U.S. News & World Report suggests that China has 65.3 million Muslims.[143] Islam is the second largest religion after Christianity in many European countries,[144] and is slowly catching up to that status in the Americas, with between 2,454,000, according to Pew Forum, and approximately 7 million Muslims, according to the Council on American-Islamic Relations (CAIR), in the United States.[7][145] mosques Faisal Mosque in Islamabad, Pakistan Main article: Mosque A mosque is a place of worship for Muslims, who often refer to it by its Arabic name, masjid. The word mosque in English refers to all types of buildings dedicated to Islamic worship, although there is a distinction in Arabic between the smaller, privately owned mosque and the larger, "collective" mosque (masjid jāmi`).[146] Although the primary purpose of the mosque is to serve as a place of prayer, it is also important to the Muslim community as a place to meet and study. Modern mosques have evolved greatly from the early designs of the 7th century, and contain a variety of architectural elements such as minarets.[147] Family life See also: Women in Islam Many Muslim women do not show their hair in public. The basic unit of Islamic society is the family, and Islam defines the obligations and legal rights of family members. The father is seen as financially responsible for his family, and is obliged to cater for their well-being. The division of inheritance is specified in the Qur'an, which states that most of it is to pass to the immediate family, while a portion is set aside for the payment of debts and the making of bequests. The woman's share of inheritance is generally half of that of a man with the same rights of succession.[148] Marriage in Islam is a civil contract which consists of an offer and acceptance between two qualified parties in the presence of two witnesses. The groom is required to pay a bridal gift (mahr) to the bride, as stipulated in the contract.[149] A man may have up to four wives if he believes he can treat them equally, while a woman may have only one husband. In most Muslim countries, the process of divorce in Islam is known as talaq, which the husband initiates by pronouncing the word "divorce".[150] Scholars disagree whether Islamic holy texts justify traditional Islamic practices such as veiling and seclusion (purdah). Starting in the 20th century, Muslim social reformers argued against these and other practices such as polygamy in Islam, with varying success. At the same time, many Muslim women have attempted to reconcile tradition with modernity by combining an active life with outward modesty. Certain Islamist groups like the Taliban have sought to continue traditional law as applied to women.[151] Calendar Main article: Islamic calendar The Islamic calendar is based on the lunar cycle. The formal beginning of the Muslim era was chosen to be the Hijra in 622 CE, which was an important turning point in Muhammad's fortunes. The assignment of this year as the year 1 AH (Anno Hegirae) in the Islamic calendar was reportedly made by Caliph Umar. It is a lunar calendar, with nineteen ordinary years of 354 days and eleven leap years of 355 days in a thirty-year cycle. Islamic dates cannot be converted to CE/AD dates simply by adding 622 years: allowance must also be made for the fact that each Hijri century corresponds to only 97 years in the Christian calendar.[152] The year 1428 AH coincides almost completely with 2007 CE. Islamic holy days fall on fixed dates of the lunar calendar, which means that they occur in different seasons in different years in the Gregorian calendar. The most important Islamic festivals are Eid al-Fitr (Arabic: عيد الفطر) on the 1st of Shawwal, marking the end of the fasting month Ramadan, and Eid al-Adha (Arabic: عيد الأضحى) on the 10th of Dhu al-Hijjah, coinciding with the pilgrimage to Mecca.[153] Similar to the Jewish calendar, days in the Islamic calendar last from sunset to sunset.[154] Clergy Main articles: Ulama, Sheikh, and Imam There are many terms in Islam to refer to religiously sanctioned positions of Islam but generally refers to the educated class of Muslim legal scholars engaged in the several fields of Islamic studies. In a broader sense, the term ulema is used to describe the body of Muslim clergy who have completed several years of training and study of Islamic sciences, such as a mufti, qadi, faqih, or muhaddith. Some Muslims include under this term the village mullahs, imams, and maulvis—who have attained only the lowest rungs on the ladder of Islamic scholarship; other Muslims would say that clerics must meet higher standards to be considered ulema. Some Muslims pratcise ijtihad whereby they don't accept the authority of clergy.[155] Art Main article: Islamic art Further information: Islamic architecture Islamic art encompasses the visual arts produced from the 7th century onwards by people (not necessarily Muslim) who lived within the territory that was inhabited by Muslim populations.[156] It includes fields as varied as architecture, calligraphy, painting, and ceramics, among others. Perhaps the most important expression of Islamic art is architecture, particularly that of the mosque (four-iwan and hypostyle).[157] Through the edifices, the effect of varying cultures within Islamic civilization can be illustrated. The North African and Spanish Islamic architecture, for example, has Roman-Byzantine elements, as seen in the Great Mosque of Kairouan which contains marble and porphyry columns from Roman and Byzantine buildings,[158] in the Alhambra palace at Granada, or in the Great Mosque of Cordoba.