Countries - Capital Cities List v.2.0.0
252 Database Records
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The Countries and Capital Cities Database is a structured worldwide reference covering 252 countries, dependencies, territories, and special areas as of August 28, 2...
Release structure
Review the published tables, record coverage, and field names included with release 2.0.0.
Data dictionary
| Field | Type | Required | Description |
|---|---|---|---|
| iso2 | text | Yes | ISO 3166-1 alpha-2 identifier, or the XK user-assigned compatibility code used by the coordinated Countries and Abbreviations release. |
| iso3 | text | Yes | ISO alpha-3 identifier; XKX is a compatibility value for Kosovo. |
| iso_numeric | integer | No | ISO numeric identifier; blank for a user-assigned compatibility entry. |
| jurisdiction_name | text | Yes | Country, dependency, or special-area name used by the coordinated Countries and Abbreviations release. |
| entity_class | text | Yes | Sovereign state, dependency or territory, disputed or special case, or area without a permanent population. |
| sovereignty_note | text | No | Short scope note where sovereignty or administration needs qualification. |
| official_capital | text | No | Capital formally designated or conventionally treated as the capital. |
| seat_of_government | text | No | Different principal government seat when applicable. |
| legislative_capital | text | No | Different legislative capital or seat when applicable. |
| judicial_capital | text | No | Different judicial capital or seat when applicable. |
| other_capital_or_seat | text | No | Additional capital function or established de facto seat. |
| capital_status | text | Yes | Concise classification of the capital arrangement. |
| continent_code | text | Yes | GeoNames two-character continent code. |
| geonames_country_id | integer | Yes | GeoNames jurisdiction identifier retained for cross-database compatibility. |
| source_publisher | text | Yes | Publisher supporting the row. |
| source_url | text | Yes | Row-level evidence URL. |
| source_license | text | Yes | Reuse terms applicable to the source data. |
| evidence_note | text | Yes | Explanation of normalization or a special-case decision. |
| as_of_date | text | Yes | Date through which the release was reviewed. |
Release at a glance
Review verified record totals, geographic coverage, classifications, and field completeness for Countries - Capital Cities List.
Showing the 12 largest groups from 20 represented values.
Each record represents one jurisdiction identifier coordinated with Countries and Abbreviations (#789). ISO2 is the primary key. Multiple capital functions occupy separate fields instead of being collapsed into one ambiguous value. Dependencies, disputed or special cases, areas without permanent population, and user-assigned Kosovo compatibility identifiers are explicitly labeled. CSV, JSON, and SQLite must contain the same 252 unique identifiers.
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