The following are diplomas granted to Gallaudet University graduate and undergraduate students and signed by United States President Warren Harding who was president from 1921 until 1923.

Diplomas were also signed by Percival Hall, president of Gallaudet from 1910 until 1945.

During this period, the school was known as the Columbia Institution for the Deaf which included both the Kendall School primary programs and Gallaudet College.

U.S. President

Gallaudet President

Warren G. Harding
Warren G. Harding

Percival Hall
Percival Hall


Augustus Greener
Augustus Barney Greener
Master of Arts
June 7, 1921