Andrew Carnduff Ritchie papers, 1907-1983

Writings include undergraduate and graduate papers and theses from University of Pittsburgh and University of London, lecture drafts, outlines, notes, one disbound notebook from Andrew Ritchie's time working at the Frick Collection, and some writings by others.

Prior to their arrival at the archives, the papers underwent some preliminary arrangement. Insofar as it was possible, the folders dedicated to a specific lecture or paper were labeled by title, then arranged chronologically. Other folders generically labeled "lecture drafts and notes" and "lectures" contained a mixture of drafts and notes on multiple lectures. These folders retained their original titles and were grouped separately, then arranged in loose chronological order. Some of the folders have overlapping dates due to the assortment of lectures and material within.