Related to Adabay River

Wanchet RiverWanchet River is a river of central Ethiopia, and a tributary of the Jamma River. Along with the Adabay River, it defined the border of the former district of Marra Biete. Its crossing "Aqui afagi" (Aheya Fajj, Amharic "destroyer of donkeys") is mentioned in the account of Portuguese explorer Francisco Álvares, who crossed it several times in the first quarter of the 16th century.

Marra BieteMarra Biete (Amharic: መራቤቴ) is a former province of Ethiopia, located inside the boundaries of the modern Semien Shewa Zone of the Amhara Region, north of . According to Johann Ludwig Krapf, Marra Biete lay in the northwest part of the former province of Shewa, "between the rivers Jamma and Wonshit." This would place Marra Biete in the area currently occupied by the modern woredas of Dera, Merhabiete, and Mida Woremo.

EthiopiaFlag EmblemAnthem:ወደፊት ገሥግሺ ፣ ውድ እናት ኢትዮጵያ(Amharic) ("March Forward, Dear Mother Ethiopia")Show globeShow map of AfricaCapitaland largest cityAddis Ababa9°1′N38°45′E / 9.017°N 38.750°E / 9.017; 38.750Official languagesAmharicOromoSomaliTigrinyaAfarRegional languagesSidamaGurageWelaytaHarariLanguages of EthiopiaEthnic groups (2007)34.5% Oromo26.9% Amhara6.2% Somali6.1% Tigrayan4.0% Sidama2.5% Gurage2.3% Welayta1.7% Hadiya1.7% Afar1.5% Gamo12.6% othersReligion (2016)67.3% Christianity43.8% Ethiopian Orthodoxy22.8% P'ent'ay0.7% other Christian31.3% Islam0.6% traditional faiths0.8% others/noneDemonymEthiopianGovernmentFederal parliamentary republic under an authoritarian government• PresidentTaye Atske Selassie• Prime MinisterAbiy Ahmed• Deputy Prime MinistersTemesgen TirunehAdem Farah• Chief Justice of the Federal Supreme CourtTewodros MihretLegislatureFederal Parliamentary Assembly• Upper houseHouse of Federation• Lower houseHouse of Peoples' RepresentativesFormation• Ethiopian Empire1270• Zemene Mesafint7 May 1769• Reunification11 February 1855• Centralisation1904• Occupied and annexed into Italian East Africa9 May 1936• Re-establishment of independence31 January 1942Area • Total1,104,300 km (426,400 sq mi) (26th)• Water (%)0.7Population• 2025 estimate 138,902,185 (10th)• 2007 census 73,750,932• Density92.7/km (240.1/sq mi) (123rd)GDP(PPP)2024 estimate• TotalUS$434.44 bn (55th)• Per capitaUS$4,050 (159th)GDP(nominal)2024 estimate• TotalUS$145.03 bn (59th)• Per capitaUS$1,350 (159th)Gini(2021) 31.1medium inequalityHDI(2022) 0.492low (176th)CurrencyBirr (ETB)Time zoneUTC+3 (EAT)Date formatdd/mm/yyyyCalling code+251ISO 3166 codeETInternet TLD.etEthiopia, officially the Federal Democratic Republic of Ethiopia (FDRE), is a landlocked country located in the Horn of Africa region of East Africa.