Schools of Islamic theologySchools of Islamic theology are various Islamic schools and branches in different schools of thought regarding ʿaqīdah (creed). The main schools of Islamic Theology include the extant Ashʿarī, Māturīdī, and Aṯharī; the extinct ones include Qadariyah, Jahmiyya, Murji'ah, Muʿtazila, Batiniyya,. The main schism between Sunnī, Shīʿa, and Kharijite branches of Islam was initially more political than theological, but over time theological differences have developed throughout the history of Islam.
Muslim population growthMuslim population growth is the population growth of Muslims worldwide. Between 2015 and 2060, Muslim population is projected to increase by 70%. This compares with the 32% growth of world population during the same period. The young median age and high fertility rate of Muslims relative to other religious groups are significant factors behind Islam's population growth. As of 2015, Muslims have the highest fertility rate of any religious group – an average of 2.9 children per woman, well above replacement level (2.
Islam by countryAdherents of Islam constitute the world's second largest religious group. A projection by the PEW suggests that Muslims numbered approximately 1.9 billion followers in 2020. Studies in the 21st century suggest that, in terms of percentage and worldwide spread, Islam is the fastest-growing major religion in the world, mostly because Muslims have more children than other major religious groups. Most Muslims are either of two denominations: Sunni (87–90%, roughly 1.7 billion people) or Shia (10–13%, roughly 180–230 million people).
Peureulak SultanatePeureulak Sultanate or Perlak Sultanate is the earliest sultanate in Southeast Asia, believed to have converted to Islam as early as the 9th century. The location of Peureulak is in what is now the East Aceh Regency, Indonesia. Perlak or Peureulak is well known as a perlak wood producing area, a type of wood that is very good for ship building and house building. Its natural products and strategic position made Perlak develop as a commercial port that advanced in the 8th century, visited by ships which included Arab and Persian origin.
Growth of religionGrowth of religion involves the spread of individual religions and the increase in the numbers of religious adherents around the world. In sociology, desecularization is the proliferation or growth of religion, most commonly after a period of previous secularization. Statistics commonly measure the absolute number of adherents, the percentage of the absolute growth per-year, and the growth of converts in the world. Studies in the 21st century suggest that, in terms of percentage and worldwide spread, Islam is the fastest-growing major religion in the world.
History of Islam in southern ItalyThe history of Islam in Sicily and Southern Italy began with the first Arab settlement in Sicily, at Mazara, which was captured in 827. The subsequent rule of Sicily and Malta started in the 10th century. The Emirate of Sicily lasted from 831 until 1061, and controlled the whole island by 902. Though Sicily was the primary Muslim stronghold in Italy, some temporary footholds, the most substantial of which was the port city of Bari (occupied from 847 until 871), were established on the mainland peninsula, especially in mainland Southern Italy, though Muslim raids, mainly those of Muhammad I ibn al-Aghlab, reached as far north as Naples, Rome and the northern region of Piedmont.
Bengal SultanateThe Bengal Sultanate (Middle Bengali: শাহী বাঙ্গালা Shahī Baṅgala, Classical Persian: Saltanat-e-Bangālah) was a Sunni Muslim empire based in Bengal for much of the 14th, 15th and 16th centuries. It was the dominant power of the Ganges–Brahmaputra Delta, with a network of mint towns spread across the region. The Bengal Sultanate had a circle of vassal states in the subcontinent, including parts of Odisha in the southwest, Arakan in the southeast, and Tripura in the east.
Ibn BattutaAbu Abdullah Muhammad ibn Battutah (ˌɪbən_bætˈtuːtɑː; 24 February 1304 - 1368/1369), commonly known as Ibn Battuta, was a Maghrebi traveller and scholar. Over a period of thirty years from 1325 to 1354, Ibn Battuta visited most of North Africa, the Middle East, East Africa, Central Asia, South Asia, Southeast Asia, China, the Iberian Peninsula, and West Africa. Near the end of his life, he dictated an account of his journeys, titled A Gift to Those Who Contemplate the Wonders of Cities and the Marvels of Travelling, but commonly known as The Rihla.
Idrisid dynastyThe Idrisid dynasty or Idrisids (الأدارسة ) were an Arab Muslim dynasty from 788 to 974, ruling most of present-day Morocco and parts of present-day western Algeria. Named after the founder, Idris I, the Idrisids were an Alid dynasty descended from Muhammad through his grandson Hasan. The Idrisids are traditionally considered to be the founders of the first Moroccan state, setting the stage for subsequent dynasties and states centered in this region.
Ajuran SultanateThe Ajuran Sultanate (Saldanadda Ajuuraan, سلطنة الأجورانية), also natively referred-to as Ajuuraan, and often simply Ajuran, was a Somali Empire in the Middle Ages in the Horn of Africa that dominated the trade in the northern Indian ocean. They belonged to the Somali Muslim sultanate that ruled over large parts of the Horn of Africa in the Middle Ages. Through a strong centralized administration and an aggressive military stance towards invaders, the Ajuran Empire successfully resisted an Oromo incursion from the west and a Portuguese incursion from the east during the Gaal Madow and the Ajuran-Portuguese wars.
