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Delaware Public Archives





Digital Archives

Digital Archives

Delaware's most prized documents, photographs of Delaware in the past, historic audio clips, and much more.


Research Room

Research Room

The Mabel Lloyd Ridgely Research Room is open to the public from 8:30a to 4:00p, M-F unless otherwise noted.


Public Finding Aids

Public Finding Aids

Guides to our Military records and Agency Histories are just a few of the links available.


Government Services

Government Services & Records Management

Responsible for the administration and implementation of the Delaware Public Records law.




Digital Ancestry

Digital Ancestry

You can use your Delaware Library Card to login to the Delaware page on Ancestry.com.


Outreach

Historical Markers

Learn More about Historical Markers


Collection Gateway

Collection Gateway

Search 400,000+ records. Then, get a price quote or print a detail slip for your Research Room visit!


Los Archivos Públicos En Español

Exhibits at DPA

Exhibits are open to the public and admission is free




Upcoming Events


Calendar of Events


In the News


Latest Public Archives News

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From the Archives Blog


Latest posts from the Archives Blog

Research Room Notice

Due to the Amish Bike Tour, the Mabel Lloyd Ridgely Research Room will be closed on Saturday, September 7th.

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DuPont and the Manhattan Project

On Saturday, August 3, at 10:30 a.m. Hagley Museum Historian Lucas R. Clawson will return to the Delaware Public Archives to present a program about the DuPont Company’s role in the creation of America’s first atom bomb. The DuPont Company played a major part in arming and equipping America’s military during World War II. Though […]

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Delaware Public Archives
121 Martin Luther King Jr. Blvd. North
Dover, DE 19901
(302) 744-5000



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