# National Archives Catalog

> database

**Wikidata**: [Q113508718](https://www.wikidata.org/wiki/Q113508718)  
**Source**: https://4ort.xyz/entity/national-archives-catalog

## Summary
The National Archives Catalog is a public database and website maintained by the National Archives and Records Administration (NARA), providing access to historical records, documents, and archival materials from the United States. It serves as a centralized resource for researchers, historians, and the public to explore and discover digitized content, including photos, texts, and audiovisual materials. The catalog is regularly updated and includes tools for organizing and sharing archival content.

## Key Facts
- **Website**: https://catalog.archives.gov/ (in English).  
- **Maintained by**: National Archives and Records Administration (NARA).  
- **Launched**: 1990 (as a website).  
- **Key Features**: Includes the National Archives Identifier system, API access, and video tutorials.  
- **Contact**: Email support via catalog@nara.gov.  
- **Technical Specs**: API endpoint at https://catalog.archives.gov/api/v1/ (RESTful).  
- **Interwiki Links**: Uses "nara" prefix for Wikimedia integration (active since 2017).  

## FAQs
### Q: How do I access the National Archives Catalog?
A: The catalog is freely accessible online at [https://catalog.archives.gov/](https://catalog.archives.gov/), with additional guidance available through the FAQ page at [https://www.archives.gov/research/catalog](https://www.archives.gov/research/catalog).

### Q: What kind of materials are available in the catalog?
A: The catalog contains historical records, documents, photographs, and other archival materials preserved by NARA, including digitized copies and metadata for physical holdings.

### Q: Can I contribute to the catalog?
A: While the catalog is managed by NARA, users can engage with the "Citizen Archivist" program to help tag, transcribe, and enhance records, as detailed in the catalog’s YouTube tutorials (playlist ID: PLugwVCjzrJsUdWYMrGUSgmsr7eLQniv5G).

## Why It Matters
The National Archives Catalog is a critical resource for preserving and democratizing access to U.S. historical records. By centralizing millions of archival materials—from founding documents to modern government files—it supports academic research, genealogy, and public education. As a NARA-maintained platform, it ensures the long-term availability of critical primary sources while adapting to technological advancements, such as API integration and crowdsourced transcription projects. This combination of preservation and accessibility makes it indispensable for understanding American history and governance.

## Notable For
- **Unique Identifier System**: Uses the National Archives Identifier to permanently reference specific records.  
- **Technical Accessibility**: Offers RESTful API access for programmatic data retrieval.  
- **Educational Resources**: Provides video tutorials and crowdsourcing initiatives to engage the public.  
- **Interoperability**: Integrated with Wikimedia projects via the "nara" interwiki prefix since 2017.  

## Body
### Technical Details
- **API Endpoint**: https://catalog.archives.gov/api/v1/ (RESTful architecture).  
- **YouTube Tutorials**: Playlist ID PLugwVCjzrJsUdWYMrGUSgmsr7eLQniv5G, focusing on catalog navigation and citizen archivist projects.  
- **Metadata Standards**: Utilizes LC and MARC Vocabularies ID "identifiers/nacat".  

### History
- **Website Launch**: 1990 (original domain).  
- **Interwiki Updates**: Transitioned from http://research.archives.gov/description/$1 (2012–2017) to https://catalog.archives.gov/id/$1 (post-2017).  

### Access and Support
- **Contact**: Support email: [catalog@nara.gov](mailto:catalog@nara.gov).  
- **Language**: Primary content in English.  
- **Guidance**: FAQ page and video tutorials for new users.

## References

1. [Source](https://www.archives.gov/research/catalog)