Submissions from 2021
A Brief Look at History and the Ruffner Congestion in Washington State, Ruffner
Peter Ruffner Biography, Anne Ruffner
Submissions from 1965
Mrs. Caleb Ruffner Correspondence, Ruffner
Submissions from 1960
Tom O'Bedlam Correspondence with Norma Baumgartner, Ruffner
Submissions from 1935
Frederick G. Ruffner, correspondence, Ruffner