# Belfast

> capital city of Northern Ireland

**Wikidata**: [Q10686](https://www.wikidata.org/wiki/Q10686)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Belfast)  
**Source**: https://4ort.xyz/entity/belfast

## Summary
Belfast is the capital city of Northern Ireland, serving as its administrative center and largest urban area. Located at coordinates 54.5967°N, 5.93°W on the east coast, it has a population of 345,006 as of mid-2021. The city's name derives from the Irish *Béal Feirste*, meaning "mouth of the Farset," referencing the river on which it was founded.

## Key Facts
- **Classification**: City, big city, largest city in Northern Ireland.
- **Area**: 114.995472 square kilometres.
- **Coordinates**: 54.596666666666664°N, -5.93°W.
- **Elevation**: 3 metres above sea level.
- **Population**: 345,006 (2021, demographic balance); 333,871 (2015, estimation).
- **Timezone**: UTC±00:00.
- **Demonyms**: Belfastčan (masculine singular), Belfastčanka (feminine singular), Belfastiani (masculine plural).
- **Native Names**: Belfast (English), Béal Feirste (Irish).
- **Aliases**: Beal Feirste, Northern Ireland, Belfast, Irlande du Nord, 伯法斯督, 貝爾法斯特, 贝法.
- **Country Affiliation**:
  - United Kingdom (preferred, from 1921).
  - United Kingdom of Great Britain and Ireland (1801–1921).
  - Kingdom of Ireland (1542–1800).
  - Lordship of Ireland (until 1541).
- **Capital of**: Northern Ireland (since 1921-05-03).
- **Historic Counties**: County Antrim, County Down.
- **Local Dialing Code**: 28.
- **UN/LOCODE**: IEBEF.
- **Official Website**: https://www.belfastcity.gov.uk/ (English).
- **Flag**: Adopted 1890-06-30; image available.
- **Coat of Arms**: Image available.
- **Motto**: *Pro Tanto Quid Retribuamus?* ("What return shall we make for so much?").

## FAQs
**What is Belfast's official status and location?**
Belfast is the capital city and largest urban area of Northern Ireland, located on the eastern coast at the mouth of the River Lagan. It serves as the administrative center for the region, which is a constituent country of the United Kingdom.

**How has Belfast's national affiliation changed historically?**
Belfast was part of the Lordship of Ireland until 1541, then the Kingdom of Ireland (1542–1800), the United Kingdom of Great Britain and Ireland (1801–1921), and has been within the United Kingdom (specifically Northern Ireland) since 1921.

**What are the current population and size statistics for Belfast?**
As of the 2021 census, Belfast's population was 345,006. The city covers a total area of 114.995472 square kilometres, with an elevation of 3 metres above sea level.

**What are the primary languages and names for Belfast?**
The official English name is Belfast, and its primary Irish name is Béal Feirste. The city is known by numerous aliases in other languages, including Chinese (伯法斯督, 貝爾法斯特, 贝法), French (Irlande du Nord), and historical forms like Beal Feirste.

**Which international organizations and cities is Belfast connected to?**
Belfast is a member of the World Tourism Cities Federation. It is twinned with Bonn (Germany) and Hefei (China), and has a sister city relationship with Guadalajara, Spain.

**What are the key identifiers for Belfast in global databases?**
Belfast is catalogued with numerous IDs, including GND ID 4080332-6, VIAF ID 137151261, Geonames ID 2655984, Freebase ID /m/01l63, and WorldCat Entities ID E39PBJqFRBRYwPj3RhqpxGVpyd.

## Why It Matters
Belfast is the political, economic, and cultural heart of Northern Ireland, a region with a complex modern history stemming from the partition of Ireland in 1921. Its evolution from a major industrial port (once the world's largest producer of linen and shipbuilding) to a contemporary hub for technology, tourism, and services mirrors the region's broader socioeconomic transitions. The city's identity is deeply intertwined with the historical and ongoing narratives of the United Kingdom and Ireland, making it a focal point for studies in post-conflict society, urban regeneration, and cultural hybridity. Its status as a capital provides it with a concentrated role in governance, education, and media for Northern Ireland's 1.9 million people.

## Notable For
- **Capital Status**: The only capital city of a constituent country within the United Kingdom.
- **Industrial Legacy**: Historically the world's leading shipbuilding centre (Harland & Wolff built the RMS Titanic) and linen manufacturing hub.
- **Geographic Distinction**: Situated at the mouth of the River Lagan on Belfast Lough, with a low-lying elevation of just 3 metres.
- **Cultural Identity**: Strong Irish language presence, reflected in its official bilingual name (Belfast/Béal Feirste) and the use of Irish in official contexts.
- **Historical Flag**: Its civic flag, featuring a ship and a vat, has been in use since 1890.
- **Twinning**: Maintains international city partnerships with Bonn, Hefei, and Guadalajara.
- **Linguistic Reach**: Wikipedia articles exist about Belfast in over 140 languages, indicating its global notoriety.
- **Administrative Evolution**: Its local government boundaries and historic county affiliations (Antrim and Down) reflect centuries of administrative change.

## Body

### Geography & Location
Belfast is situated on the northeastern coast of Ireland, at the mouth of the River Lagan where it flows into Belfast Lough. Its precise geographic coordinates are 54.596666666666664°N latitude and -5.93°W longitude. The city covers a total area of 114.995472 square kilometres. It has a very low elevation, averaging just 3 metres above sea level, making parts of the city vulnerable to sea-level rise. Historically, the city's location was defined by the River Farset (from which its name derives), which is now largely covered. The city is divided between the historic counties of Antrim and Down. Multiple map images are associated with the city, including locator maps, dot maps, and detailed ward maps.

### Historical Governance & National Affiliation
Belfast's national affiliation has changed several times over centuries:
*   **Lordship of Ireland**: Part of the English Lordship until 1541.
*   **Kingdom of Ireland**: From 1542 until the Acts of Union 1800.
*   **United Kingdom of Great Britain and Ireland**: From 1801 until the partition of Ireland in 1921.
*   **United Kingdom (Northern Ireland)**: From 1921 to present, as the capital of the newly created Northern Ireland. The specific start date for its status as a capital is recorded as 1921-05-03.

### Governance & Administration
As the capital of Northern Ireland, Belfast is the seat of the Northern Ireland Assembly and the headquarters for the Northern Ireland Executive. It is governed by Belfast City Council. The official website for the city council is https://www.belfastcity.gov.uk/, published in English. The city's administrative history includes being part of "Belfast" (from 1973-09-01), "Northern Ireland" (1921-05-03 to 1973-09-01), "Ireland" (1899-04-18 to 1921-05-03), and the historic counties of Antrim and Down (until 1899-04-18).

### Demographics
The most recent official population estimate is 345,006 as of 2021-07-01, determined by demographic balance. A prior 2015 estimation gave a population of 333,871. The city is the largest in Northern Ireland by a significant margin. The resident population is referred to by specific demonyms: *Belfastčan* (masculine singular), *Belfastčanka* (feminine singular), and *Belfastiani* (masculine plural).

### Identity & Naming
The city's official names are "Belfast" (English) and "Béal Feirste" (Irish). The name "Belfast" is derived from the Irish *Béal Feirste*, meaning "mouth of the Farset," referring to the river that once ran through the city centre. The city has a vast array of aliases across different languages and historical contexts, including "Beal Feirste," "Northern Ireland" (used metonymically), and various forms in Chinese, French, and other languages. Its civic motto is *Pro Tanto Quid Retribuamus?* ("What return shall we make for so much?").

### Symbols & Media
The city has an official flag, adopted on 1890-06-30, depicting a ship and a vat (representing shipbuilding and the linen industry). The coat of arms is also a defined symbol. Numerous images are associated with Belfast in knowledge bases, including a montage image, aerial views, a panoramic view of City Quays, a nighttime view from Carnmoney Hill, and a page banner for Wikivoyage. A spoken text audio file exists for the Dutch Wikipedia article on Belfast.

### Infrastructure & Connectivity
The local dialing code is 28. Its UN/LOCODE (United Nations Code for Trade and Transport Locations) is IEBEF. The city is in the UTC±00:00 timezone. It maintains an open data portal called "Belfast Open Data." A subreddit, r/belfast, exists with the native name "Béal Feirste" listed, created on 2009-11-10.

### Global Connections & Memberships
Belfast is a member of the World Tourism Cities Federation (WTCF). It has formal twinning arrangements with:
*   **Bonn**, Germany.
*   **Hefei**, China.
It also has a sister city relationship with **Guadalajara**, Spain.

### Cultural & Knowledge Presence
Belfast has an extensive presence across global knowledge and cultural platforms:
*   **Wikipedia**: Articles exist in over 140 languages, from Afrikaans (af) to Zulu (zu).
*   **Library & Archive IDs**: Holds identifiers from the Library of Congress (n79081343), National Library of Ireland (vtls000054055), National Library of Greece (262635), and many others.
*   **Encyclopedias**: Entries in Encyclopædia Britannica (online ID: place/Belfast), Treccani's Enciclopedia Italiana (ID: belfast), Jewish Encyclopedia of Brockhaus and Efron, and others.
*   **Specialized Databases**: IDs in BabelNet (00009701n), WordNet 3.1 (08908706-n), Grove Art Online (T007408), MusicBrainz (b3cb9848-1440-4c2b-b258-f849f8a9d50a), and many more.
*   **Social Media**: A Facebook location ID (106268676078955) and a recorded social media follower count (36,041 as of 2023-05-23 for the handle 'belfast').
*   **Category Systems**: Associated with categories for births, deaths, people from Belfast, films shot in Belfast, and views of Belfast across Wikimedia projects.

### Documentation & Authority Control
The entity is maintained by several WikiProjects, including WikiProject Cities, WikiProject UK geography, WikiProject Belfast, WikiProject Northern Ireland, and WikiProject Ireland. It is linked to a vast network of authority control IDs (GND, VIAF, ISNI, etc.) and is described by numerous historical encyclopedias, from the 1911 Encyclopædia Britannica to the Sytin Military Encyclopedia. Its Commons gallery and category are simply titled "Belfast."

## References

1. archINFORM
2. [Source](https://www.flaginstitute.org/wp/flags/belfast-flag/)
3. [Source](https://cn.wtcf.org.cn/citys/3865-2.html)
4. Freebase Data Dumps. 2013
5. MusicBrainz
6. [Office for National Statistics](https://www.ons.gov.uk/peoplepopulationandcommunity/populationandmigration/populationestimates/bulletins/annualmidyearpopulationestimates/mid2017)
7. [Source](https://www.ons.gov.uk/peoplepopulationandcommunity/populationandmigration/populationestimates/datasets/populationestimatesforukenglandandwalesscotlandandnorthernireland)
8. Placenames Database of Ireland
9. GeoNames
10. Virtual International Authority File
11. Treccani's Enciclopedia on line
12. Enciclopedia Treccani
13. [archINFORM](https://www.archinform.net/service/wd_aiort.php)
14. [Source](https://encyklopedia.pwn.pl/haslo/Belfast;3875708.html)
15. National Library of Israel Names and Subjects Authority File
16. [Bibliography of the History of the Czech Lands](https://biblio.hiu.cas.cz/records/5c7eb969-cfb4-469b-b667-237d4fe9b24f)