United States Board on Geographic Names in the context of "Trident Volcano"

BGN/PCGN romanization system for Russian is a method for romanization of Cyrillic Russian texts, that is, their transliteration into the Latin alphabet as used in the English language.

There are a number of systems for romanization of Russian, but the BGN/PCGN system is relatively intuitive for anglophones to pronounce. It is part of the larger set of BGN/PCGN romanizations, which includes methods for 29 different languages. It was developed by the United States Board on Geographic Names (BGN) and by the Permanent Committee on Geographical Names for British Official Use (PCGN). The portion of the system pertaining to the Russian language was adopted by BGN in 1944, and by PCGN in 1947.

BGN/PCGN romanization are the systems for romanization and Roman-script spelling conventions adopted by the United States Board on Geographic Names (BGN) and the Permanent Committee on Geographical Names for British Official Use (PCGN).

The systems have been approved by the BGN and the PCGN for application to geographic names, but they have also been used for personal names and text in the US and the UK.

The Permanent Committee on Geographical Names (PCGN) is an independent inter-departmental body in the United Kingdom established in 1919. Its function is to establish standard names for places outside the UK, for the use of the British government. The Committee has collaborated with the Foreign Names Committee of the United States Board on Geographic Names to agree a joint romanization system, first published in 1994 as the Romanization Systems and Roman-Script Spelling Conventions.

The members of the PCGN are: British Broadcasting Corporation Monitoring Service, Intelligence Collection Group (ICG) (formerly Defence Geospatial Intelligence), Defence Intelligence Staff, Foreign and Commonwealth Office, Government Communications Headquarters, Hydrographic Office, Ordnance Survey, Royal Geographical Society and Royal Scottish Geographical Society.

Aquidneck Island (/əˈkwɪdnɛk/ ə-KWID-nek), officially known as Rhode Island, is an island in Narragansett Bay in the state of Rhode Island. The total land area is 37.8 sq mi (98 km), which makes it the largest island in the bay. The 2020 United States Census reported its population as 60,109. The state of Rhode Island is named after the island; the United States Board on Geographic Names recognizes Rhode Island as the name for the island, although it is widely referred to as Aquidneck Island in the state and by the island's residents.

Aquidneck Island is home to three towns: from north to south, Portsmouth, Middletown, and Newport.

Baqubah (Arabic: بَعْقُوبَة; BGN: Ba‘qūbah; also spelled Baquba and Baqouba) is the capital of the Diyala Governorate of Iraq. The city is located some 50 km (31 mi) to the northeast of Baghdad, on the Diyala River. In 2003 it had an estimated population of some 280,000 people.

Baqubah served as a way station between Baghdad and Khorasan on the medieval Khorasan Road. During the Abbasid Caliphate, it was known for its date and fruit orchards, irrigated by the Nahrawan Canal. It is now known as the centre of Iraq's commercial orange groves. During the Iraq war, Baqubah served the capital of Al Qaeda in Iraq as well as the Islamic State of Iraq, the predecessors of the Islamic State.

The Advisory Committee on Antarctic Names (ACAN or US-ACAN) is an advisory committee of the United States Board on Geographic Names responsible for recommending commemorative names for features in Antarctica.

The Big Sioux River is a tributary of the Missouri River in eastern South Dakota and northwestern Iowa in the United States. It flows generally southwardly for 419 mi (674 km), and its watershed is 9,006 sq mi (23,330 km). The United States Board on Geographic Names settled on "Big Sioux River" as the stream's name in 1931. The river was named after the Lakota people which was known by them as Tehankasandata, or Thick Wooded River.

The Big Sioux River rises in Roberts County, South Dakota, on a low plateau known as the Coteau des Prairies and flows generally southwardly through Grant, Codington, Hamlin, Brookings, Moody, and Minnehaha counties, past the communities of Watertown, Castlewood, Bruce, Flandreau, Egan, Trent, Dell Rapids, and Baltic to Sioux Falls, where it passes over a waterfall in Falls Park, which gives that city its name. Downstream of Sioux Falls and the community of Brandon, the Big Sioux defines the boundary between South Dakota and Iowa, flowing along the eastern borders of Lincoln and Union counties in South Dakota, and the western borders of Lyon, Sioux and Plymouth counties in Iowa, past the communities of Canton, Fairview, Hudson, Hawarden, North Sioux City, and Dakota Dunes in South Dakota and Beloit, Hawarden and Akron in Iowa. It joins the Missouri River from the north at Sioux City, Iowa.

The BGN/PCGN romanization system for Belarusian is a method for romanization of Cyrillic Belarusian texts, that is, their transliteration into the Latin alphabet.

There are a number of systems for romanization of Belarusian, but the BGN/PCGN system is relatively intuitive for anglophones to pronounce. It is part of the larger set of BGN/PCGN romanizations, which includes methods for 29 different languages. It was developed by the United States Board on Geographic Names and by the Permanent Committee on Geographical Names for British Official Use. The portion of the system pertaining to the Belarusian language was jointly adopted by BGN and PCGN in 1979.