This collection contains materials that belonged to John Ehresman, a student who attended the Purdue Preparatory School in 1893-94 and attended Purdue University during the 1894-1896 academic years. Items include class notes, personal essays, commonplace book, engineering drawings and lab notes. This collection will be helpful to researchers interested in Purdue's early mechanical engineering education curriculum and farming practices of the late 1800s.

Reports, minutes, photographs, composites, correspondence, certificates, slides, digital media documenting activities, student life, and faculty in the honor society of Electrical and Computer Engineering at Purdue University

The Office of Future Engineers records (2000-2014; 0.25 cubic feet) is a collection of recruitment and admission materials published by Purdue University and the College of Engineering. These materials include booklets, pamphlets, brochures, sample admission letters, slides, and other published items. Materials in this collection are organized into a single series, arranged chronologically.