Rhapta was an emporion said to be on the coast of Southeast Africa, first described in the 1st century CE. Its location has not been firmly identified, although there are a number of plausible candidate sites. The ancient Periplus of the Erythraean Sea described Rhapta as "the last emporion of Azania", two days' travel south of the Menouthias islands. The Periplus also states that the city and port were ruled by South Arabian vassals of the Himyarite kingdom, particularly a certain “ Mapharitic chieftain.”
The Digo are a Bantu ethnic and linguistic group based near the Indian Ocean coast between Mombasa in southern Kenya and northern Tanga in Tanzania. In 1994 the Digo population was estimated to total 305,000, with 217,000 ethnic Digo living in Kenya and 88,000 in Tanzania. Digo people, nearly all Muslims, speak the Digo language, called Chidigo by speakers, a Bantu language.
The Tongoni Ruins are a 15th century Swahili ruins of a mosque and forty tombs located in Tongoni ward in Tanga District inside Tanga Region of Tanzania. The area was a different place four to five centuries ago. Contrary to its almost unnoticed presence today, it was a prosperous and a respected Swahili trading centre during the 15th century. Most of the ruins are still not yet been uncovered. The site is a registered National Historic Site.
Mikindani is a historic coastal town located in Mtwara-Mikindani District of Mtwara Region in Tanzania. The name comes from the Swahili word mikinda which means "young coconut trees". Therefore the term "Mikindani', literally means "the place where there are young coconut trees" in old Swahili language. Mikindani is part of the city of Mtwara and is governed by the Mtwara Mikindani Municipal Council. The site is a registered National Historic Site.
Ras Mkumbuu Ruins are located in Chake Chake district of South Pemba Region. They lie close to the village of Ndagoni at the end of a long narrow peninsula known as Ras Mkumbuu, which lies to the northwest of the town of Chake-Chake. The ruins mainly date from the 9th century CE and were abandoned in the 16th century, though there are indications that they were built over older foundations. Notable among these ruins are those of a large mosque which was for some time the largest structure of its type in sub-Saharan Africa. James Kirkman, the first archeologist to excavate here in the 1950s, proposed to connect his findings with the "Qanbalu" mentioned by the Arab explorer Al-Masudi around 900 but could not identify remnants earlier than the 13th century . A possible identification of Pemba Island as a whole and especially Ras Mkumbuu with Qanbalu is still discussed.
Felix A. Chami is an archaeologist from Tanzania. He is a professor at the University of Dar es Salaam, focusing on East African coastal archaeology. Dr. Chami discovered, on the island of Mafia and Juani, artifacts that revealed East Africa as being integral to the Indian Ocean trade. Chami earned a first degree in sociology from the University of Dar es Salaam in 1986, a master's degree in anthropology from Brown University in 1988 and a Ph.D. in archaeology from Uppsala University in 1994.
Unguja Ukuu is a historic Swahili settlement on Unguja island, in Zanzibar, Tanzania.
Mafia District Council(Wilaya ya Mafia, in Swahili) is one of six administrative districts of Pwani Region in Tanzania. It administers not only the main Mafia Island but the entire Mafia Archipelago. The District covers an area of 642.6 km2 (248.1 sq mi). The Sea of Zanj completely encircles the District. Rufiji District is located on the other side of the Mafia Channel to the west. The district is comparable in size to the land area of Saint Lucia. The town of Kilindoni serves as its administrative capital. The District is home to the largest concentration of Whale Sharks in Africa, Mafia Island Marine Park, Historic Chole Island Ruins, Kisimani Mafia and Kua Ruins; and Mlola Forest Reserve. According to the 2012 Tanzania National Census, the population of the District was 46,438.
Kuumbi Cave is an archaeological site located in Kusini District, Unguja South Region of Tanzania. It has been important in determining patterns of human occupation since its formation over 20,000 years ago. Unusual lithic and ceramic finds dated within the last 2,000 years make Kuumbi Cave a unique site. Its name in Swahili, Pango la Kuumbi, translates to "Cave of Creation".
Mkama Ndume Ruins was a medieval Swahili settlement palace ruins located in Chake Chake District of Pemba South Region that was abandoned in the 16th Century prior to Portuguese arrival and is known for its fortification. The site is located 10 km (6.2 mi) east of the town of Chake-Chake. The settlement was ruled by a leader named Mohammed bin Abdul Rahman, who was known for his cruelty towards his subjects thus earned his infamous nickname Mkama Ndume meaning milker of men in old Swahili. The settlement ruins bear this nickname.
The Kalambo Falls Prehistoric Sites is an archaeological site in Kapele ward in Kalambo District inside Rukwa Region of Tanzania. Professor John Desmond Clark explored the site from 1956 to 1959. Excavations in the lakebeds uncovered a stone age sequence from the early stone age to the iron age, with the majority of it stratified in residential floors.
Chwaka is a medieval Swahili historic site next to the village of Chwaka located in Micheweni District of Pemba North Region, Tanzania. There is an excavated Swahili mosque on the site. The location of these ruins is 6 km (3.7 mi) from the small town of Konde, at the end of a trail that extends 900 m (3,000 ft) in the direction of the village of Tumbe on the way to the village of Myumoni.
Mtambwe Kuu or Mtambwe Mkuu is a Medieval Swahili historic site located in Chake Chake District of Pemba North Region. A town wall, a mosque, tombs, and residences are among the several stone constructions at the Mtambwe Mkuu site in northwest Pemba. The oldest indications of occupation date from the eleventh century and persisted successfully and unbrokenly until the fifteenth century. It was once again occupied in the nineteenth century. A cache of over 2,000 gold and silver coins from the 10 and eleventh centuries were found during an excavation at the location, demonstrating Pemba's Swahili involvement in the regional trade networks at the time.
Tumbe is an early Medieval Swahili historic site next to the village of Tumbe located in Micheweni District of Pemba North Region. Between 600 and 1000 AD, the city of Tumbe served as the island's primary location. There is sufficient evidence that this city served as a major commerce hub for the Indian Ocean. Smaller sites from the eighth to tenth centuries AD were grouped together around the major metropolis.
Shamiani is protected historic site located inside Mkoani District of Pemba South Region in Tanzania. The site is home to partially excavated abandoned medieval Swahili ruins with a brief occupation period from about 14th to 16th century.
Msuka Mjini Ruins is protected historic site located inside Micheweni District of Pemba North Region in Tanzania. Msuka Mjini has a Swahili mosque from the fifteenth century preserved in ruins on the Kigomasha peninsula on the island. The date 816AH is carved on the interior of the circular mirhab.
Mkia wa Ng'ombe Ruins is protected historic site located inside Micheweni District of Pemba North Region in Tanzania. The settlement was established around the 15th CE and abandoned in the 16th century. There are ruins of a mosque, tombs and some stone buildings. The site is critically endangered to further erosion.
Kimbiji Ruins is a Medieval Swahili, National Historic Site located in Kimbiji ward of Kigamboni District in Dar es Salaam Region of Tanzania. Although the site has been vandalized by an illegally felled tree that fell on the mosque, the Tanzanian government is working to launch restoration measures as soon as possible.
Juani Island is an island of the Mafia Archipelago located in Jibondo ward of Mafia District in southern Pwani Region of Tanzania.
Kua or Ruins of Kua is a Medieval Swahili, National Historic Site located in Jibondo ward of Mafia District in Pwani Region of Tanzania. The site is located on Juani Island of the Mafia Archipelago. As of 2016, the site is currently on the list of 50 at-risk cultural heritage sites in 36 countries.
Tanzania 