Satellite maps

• The first human inhabitants of the Comoros Islands are thought to have been African and Austronesian settlers who traveled to the islands by boat. These people arrived no later than the sixth century AD, the date of the earliest known archaeological site, found on Nzwani, although settlement beginning as early as the first century has been postulated. The islands of Comoros became populated by a succession of diverse groups from the coast of Africa, the Persian Gulf, the Malay Archipelago, and Madagascar. Swahili settlers first reached the islands as a part of the greater Bantu expansion that took place in Africa throughout the first millennium.

• According to a famous pre-Islamic mythology: A jinni (possibly Spirit) dropped a jewel, which formed a great circular inferno. This became the Kartala volcano which, created the island of Comoros. The early inhabitants of the islands worshiped nature and most probably the moon which they believed controlled the tides, these beliefs unified the islands.

• Development of the Comoros is divided into phases, beginning with Swahili influence and settlement in the Dembeni phase (ninth to tenth centuries), during which each island maintained a single, central village. From the eleventh to the fifteenth centuries, trade with the island of Madagascar and merchants from the Middle East flourished, smaller villages emerged, and existing towns expanded. The citizens and historians of the Comoros state that early Arab settlements date to even before their known arrival to the archipelago, and Swahili historians frequently trace genealogies back to Arab ancestors who had traveled from Yemen and the ancient kingdom of Saba' in Eden (thought to be the biblical Eden), even though people are unsure if this is fake.

• In the year 933 Al-Masudi mentions Omani sailors, who call the Comoros islands "The Perfume Islands" and sing of waves that break rhythmically along broad, pearl-sand beaches, the light breezes scented with Vanilla and ylang-ylang, a component in many perfumes.

• In 1154, Arab geographer al-Idrisi depicted the Comoros on a map and mentioned how its sailors sold metal tools for gold and ivory in East Africa; he considered the island more stable and individually prosperous than the busy coastal ports of Mombasa, Zanzibar, Kilwa and Kitao. In the 15th century, the Arab seafarer Ahmad ibn Majid drew the individual routes among these islands.

• By the year 1506 the Portuguese landed on the islands and began to challenge the Bajas (Bantu Muslim chiefs) and Fanis (lesser chiefs). In the years that followed the islands were sacked by the forces of Afonso de Albuquerque in the year 1514 by the Portuguese. The ruler of the Comoran Muslims barely survived after hiding in an extinct volcanic crater and despite the inadequacy of their cover, the Portuguese miraculously never found them. In the year 1648 the islands were raided by the Malagasy pirates, they sacked Iconi, a coastal trading hub near Ngazidja after defeating the weak Sultan.

• In 1793, Malagasy warriors from Madagascar first started raiding the islands for slaves, and later settled and seized control in many locations. On Comoros, it was estimated in 1865 that as much as 40% of the population consisted of slaves. France first established colonial rule in the Comoros in 1841. The first French colonists landed in Mayotte, and Andrian Tsouli, the Malagasy King of Mayotte, signed the Treaty of April 1841, which ceded the island to the French authorities.

• In 1886, Mohéli was placed under French protection by its Queen Salima Machimba. That same year, after consolidating his authority over all of Grande Comore, Sultan Said Ali agreed to French protection of his island, though he retained sovereignty until 1909. Also in 1909, Sultan Said Muhamed of Anjouan abdicated in favor of French rule. The Comoros (or Les Comores) was officially made a French colony in 1912, and the islands were placed under the administration of the French colonial governor general of Madagascar in 1914.

• The Comoros served as a way station for merchants sailing to the Far East and India until the opening of the Suez Canal significantly reduced traffic passing through the Mozambique Channel. The native commodities exported by the Comoros were coconuts, cattle and tortoiseshell. French settlers, French-owned companies, and wealthy Arab merchants established a plantation-based economy that now uses about one-third of the land for export crops. After its annexation, France converted Mayotte into a sugar plantation colony. The other islands were soon transformed as well, and the major crops of ylang-ylang, vanilla, coffee, cocoa bean, and sisal were introduced.

• Agreement was reached with France in 1973 for Comoros to become independent in 1978. The deputies of Mayotte abstained. Referendums were held on all four of the islands. Three voted for independence by large margins, while Mayotte voted against, and remains under French administration. On July 6, 1975, however, the Comorian parliament passed a unilateral resolution declaring independence. Ahmed Abdallah proclaimed the independence of the Comorian State (État comorien; دولة القمر) and became its first president.

• The Comoros is formed by Ngazidja (Grande Comore), Mwali (Mohéli), Nzwani (Anjouan), and Maore (Mayotte), the major islands in the Comoros Archipelago, as well as many minor islets. The islands are officially known by their Comorian language names, though international sources still use their French names (given in parentheses above). The capital and largest city, Moroni, is located on Ngazidja. The archipelago is situated in the Indian Ocean, in the Mozambique Channel, between the African coast (nearest to Mozambique and Tanzania) and Madagascar, with no land borders.

• Ngazidja is the largest of the Comoros Archipelago, approximately equal in area to the other islands combined. It is also the most recent island, and therefore has rocky soil. The island's two volcanoes, Karthala (active) and La Grille (dormant), and the lack of good harbors are distinctive characteristics of its terrain. Mwali, with its capital at Fomboni, is the smallest of the four major islands. Nzwani, whose capital is Mutsamudu, has a distinctive triangular shape caused by three mountain chains, Sima, Nioumakele, and Jimilime, emanating from a central peak, Ntringi (1,575 m or 5,167 ft).

• The oldest of the islands, Maore has the richest soil as well as good harbors and local fish populations, due to its ring of coral reefs. Dzaoudzi, the previous capital of all the colonial Comoros, is located on Pamanzi, (French: Petite-Terre), the largest islet of Maore. Maore's current capital is at Mamoudzou. The term Mayotte (or Maore) may also refer to the group of islands, of which the largest is known as Maore (French: Grande-Terre), and it includes Maore's surrounding islands, most notably Pamanzi (Petite-Terre).

• The islands of the Comoros Archipelago were formed by volcanic activity. Mount Karthala, an active shield volcano located on Ngazidja, is the country's highest point, at 2,361 m or 7,748 ft (2,362 m) It contains the Comoros' largest patch of its disappearing rainforest. Karthala is currently one of the most active volcanoes in the world, with a minor eruption in May 2006, and prior eruptions as recently as April 2005 and 1991. In the 2005 eruption, which lasted from April 17 to 19, 40,000 citizens were evacuated, and the crater lake in the volcano's 3 by 4 km (1.9 by 2.5 mi) caldera was destroyed.

• The Comoros also lays claim to the Glorioso Islands, comprising Grande Glorieuse, Île du Lys, Wreck Rock, South Rock, Verte Rocks (three islets), and three unnamed islets, one of France's Îles Éparses or Îles éparses de l'océan indien (Scattered islands in the Indian Ocean) possessions. The Glorioso Islands were administered by the colonial Comoros before 1975, and are therefore sometimes considered part of the Comoros Archipelago. Banc du Geyser, a former island in the Comoros Archipelago, now submerged, is geographically located in the Îles Éparses, but was annexed by Madagascar in 1976 as an unclaimed territory. The Comoros now claims it as part of its exclusive economic zone.

• Politics of the Comoros takes place in a framework of a federal presidential republic, whereby the President of the Comoros is both head of state and head of government, and of a multi-party system. The Constitution of the Union of the Comoros was ratified by referendum on December 23, 2001, and the islands' constitutions and executives were elected in the following months. It had previously been considered a military dictatorship, and the transfer of power from Azali Assoumani to Ahmed Abdallah Mohamed Sambi in May 2006 was the first peaceful transfer in Comorian history.

• Executive power is exercised by the government. Federal legislative power is vested in both the government and parliament. The preamble of the constitution guarantees an Islamic inspiration in governance, a commitment to human rights, and several specific enumerated rights, democracy, "a common destiny" for all Comorians. Each of the islands (according to Title II of the Constitution) has a great amount of autonomy in the Union, including having their own constitutions (or Fundamental Law), president, and Parliament. The presidency and Assembly of the Union are distinct from each of the Islands' governments. The presidency of the Union rotates between the islands. Anjouan holds the current presidency rotation, and so Ahmed Abdallah Mohamed Sambi is President of the Union; Mohéli and Ngazidja follow in four year terms.

• The Comorian legal system rests on Islamic law, an inherited French (Napoleonic code) legal code, and customary law (mila na ntsi). Village elders, kadis or civilian courts settle most disputes. The judiciary is independent of the legislative and the executive. The Supreme Court acts as a Constitutional Council in resolving constitutional questions and supervising presidential elections. As High Court of Justice, the Supreme Court also arbitrates in cases where the government is accused of malpractice. The Supreme Court consists of two members selected by the president, two elected by the Federal Assembly, and one by the council of each island.

• Around 80 percent of the central government's annual budget is spent on the country’s complex electoral system which provides for a semi-autonomous government and president for each of the three islands and a rotating presidency for the over-arching Union government. A referendum took place on May 16, 2009 to decide whether to cut down the government's unwieldy political bureaucracy. 52.7% of those eligible voted, and 93.8% of votes were cast in approval of the referendum. The referendum would cause each island's president to become a governor and the ministers to become councilors.

• As of 2008, Comoros and Mauritania are considered by US-based organization Freedom House as the only real “electoral democracies” of the Arab World.

• Also in 2008, the Comoros were ranked 14th out of 48 sub-Saharan African countries in the Ibrahim Index of African Governance. The Ibrahim Index is a comprehensive measure of African governance, based on a number of different variables which reflect the success with which governments deliver essential political goods to its citizens.

• The military resources of the Comoros consist of a small standing army and a 500-member police force, as well as a 500-member defense force. A defense treaty with France provides naval resources for protection of territorial waters, training of Comorian military personnel, and air surveillance. France maintains few senior officers presence in Comoros at government request. France maintains a small maritime base and a Foreign Legion Detachment (DLEM) on Mayotte.

• In November 1975, Comoros became the 143rd member of the United Nations. The new nation was defined as comprising the entire archipelago, although France continues to maintain control over the island of Mayotte as an overseas department. Comoros has repeatedly pressed its claim to the island before the United Nations General Assembly, which adopted a series of resolutions under the caption "Question of the Comorian Island of Mayotte", opining that Mayotte belongs to Comoros under the principle that the territorial integrity of colonial territories should be preserved upon independence. As a practical matter, however, these resolutions have little effect and there is no foreseeable likelihood that Mayotte will become de facto part of Comoros without its people's consent. More recently, the Assembly has maintained this item on its agenda but deferred it from year to year without taking action. Other bodies, including the UN General Assembly, the Organization of African Unity, the Movement of Non-Aligned Countries and the Organisation of Islamic Cooperation, have similarly questioned French sovereignty over Mayotte.

• Comoros also is a member of the African Union, the Arab League, the European Development Fund, the World Bank, the International Monetary Fund, the Indian Ocean Commission, and the African Development Bank. On April 10, 2008 Comoros became the 179th nation to accept the Kyoto Protocol to the United Nations Framework Convention on Climate Change.

• Comoros is one of the world's poorest countries. Economic growth and poverty reduction are major priorities for the government. With a rate of 14.3%, unemployment is considered very high. Agriculture, including fishing, hunting, and forestry, is the leading sector of the economy, and 38.4% of the working population is employed in the primary sector. High population densities, as much as 1000 per square kilometer in the densest agricultural zones, for what is still a mostly rural, agricultural economy may lead to an environmental crisis in the near future, especially considering the high rate of population growth. The Comoros' real GDP growth was a low 1.9% in 2004 and real GDP per capita was continuing declining annually in 2004. These declines are explained by factors including declining investment, drops in consumption, rising inflation, and an increase in trade imbalance due in part to lowered cash crop prices, especially vanilla.

• Fiscal policy is constrained by erratic fiscal revenues, a bloated civil service wage bill, and an external debt that is far above the HIPC threshold. Membership in the franc zone, the main anchor of stability, has nevertheless helped contain pressures on domestic prices.

• Comoros has an inadequate transportation system, a young and rapidly increasing population, and few natural resources. The low educational level of the labor force contributes to a subsistence level of economic activity, high unemployment, and a heavy dependence on foreign grants and technical assistance. Agriculture contributes 40% to GDP, employs 80% of the labor force, and provides most of the exports. Comoros is the world's largest producer of ylang-ylang, and a large producer of vanilla.

• The government is struggling to upgrade education and technical training, to privatize commercial and industrial enterprises, to improve health services, to diversify exports, to promote tourism, and to reduce the high population growth rate.

• The Comoros claims the Banc du Geyser and the Glorioso Islands as part of its exclusive economic zone.

• With fewer than a million people, the Comoros is one of the least populous countries in the world, but is also one of the most densely populated, with an average of 275 inhabitants per square kilometre (710 /sq mi). In 2001, 34% of the population was considered urban, but that is expected to grow, since rural population growth is negative, while overall population growth is still relatively high. Almost half the population of Comoros is under the age of 15. Major urban centers include Moroni, Mutsamudu, Domoni, Fomboni, and Tsémbéhou. There are between 200,000 and 350,000 Comorians in France.

• The islands of the Comoros share mostly African-Arab origins. Sunni Islam is the dominant religion, representing as much as 98% of the population. Although Arab culture is firmly established throughout the archipelago, a minority of the population of Mayotte, mostly immigrants from metropolitan France, are Roman Catholic. Malagasy (Christian) and Indian (mostly Ismaili) minorities also exist, as well as minorities mostly descended from early French settlers. Chinese people are also present on Mayotte and parts of Grande Comore (especially Moroni). A small white minority of French with other European (i.e. Dutch, British and Portuguese) ancestry lives in Comoros. Most French left after independence in 1975.

• The most common language is Comorian, or Shikomor, a Sabaki language related to Swahili, four different variants (Shingazidja, Shimwali, Shinzwani, and Shimaore) being spoken on each of the four islands. French and Arabic are also official languages, along with Comorian. Arabic is widely known as a second language, being the language of Quranic teaching, and French is the language of all other formal education. A Malagasy language, Shibushi, is spoken by approximately a third of the population of Maore. About fifty-seven percent of the population is literate in the Latin alphabet while more than 90% are literate in the Arabic alphabet; total literacy is incorrectly estimated at 62.5%. Comorian has no native script, but both Arabic and Latin scripts are used.

• Comorian (Shikomori) is the most widely used language on the Comoros. It is a close relative of Swahili; like Swahili, it is a Bantu language with approximately 30% of its vocabulary derived from Arabic. It is one of the three official languages of the Comoros, next to French and Arabic. Each island has a slightly different dialect; that of Anjouan is called Shindzwani, that of Moheli Shimwali, that of Mayotte Shimaore, and that of Grande Comore Shingazidja. No official alphabet existed in 1992, but Arabic and Latin scripts were both used even though they are not native to the region.

• There is a government-owned national newspaper in Comoros, Al-Watwan, published in Moroni; Kwezi is also published on Mayotte. Radio Comoros is the national radio service and Comoros National TV is the television service.

• Almost all of the educated populace of the Comoros have attended Quranic schools at some point in their lives, often before regular schooling. Here, boys and girls are taught about the Qur'an, and memorize it. Some parents specifically choose this early schooling to offset French schools children usually attend later. Since independence and the ejection of French teachers, the education system has been plagued by poor teacher training and poor results, though recent stability may allow for substantial improvements. In 2000, 44.2 percent of children ages 5 to 14 years were attending school. There is a general lack of facilities, equipment, qualified teachers, textbooks and other resources. Salaries for teachers are often so far in arrears that many refuse to work.