Wolfram Data Repository
Immediate Computable Access to Curated Contributed Data
Presidential nomination acceptance speeches
The Gettysburg Address, by Abraham Lincoln
Corpus of all the State of the Union addresses from 1790 to 2019.
A dataset consisting of recordings of spoken digits
U.S. political party platforms through 2012
The American Presidency Project (americanpresidency.org), was established in 1999 as a collaboration between John T. Woolley & Gerhard Peters at the University of California, Santa Barbara.