Archives


 
Gray archival boxes on shelves.

NPS Photo / Jennifer Clark

 
 

to enhance and enlarge public understanding and appreciation of the significance of 19th century American westward expansion and of the related individual significance of the Old Courthouse, the Arch, and of the early development of St. Louis.

 
Materials may not be checked out, but may be used in the Archival Reading Room once it is open to the public. The archives currently contain 43 individual collections, 22 of which have been processed and are available upon request. Most of the collections relate to the development and administration of the Gateway Arch National Park site, including the construction of the Gateway Arch and its visitor center and museum.

Access to materials may dependent upon physical condition, copyright, and level of processing to date by the park staff. If you would like to inquire about researching the collection or set up a research appointment, please send an inquiry via our online contact form.
 

Learn more

Last updated: June 23, 2025

Park footer

Contact Info

Mailing Address:

11 North 4th Street
St. Louis, MO 63102

Phone:

314 655-1600

Contact Us