The Lewelling Club of Corvallis, Oregon, was an informal organization for horticulture students and faculty at the Oregon Agricultural College (now Oregon State University). Collection includes minutes of meetings; typescript constitution and bylaws; and a typescript financial statement. Also included is an extract about the club, with a list of members, from the 1910 edition of "The Orange," the college yearbook.

John G. Schroeder (1886-) was a student at the Oregon Agricultural College (later Oregon State University) and editor of the college yearbook, Barometer. He later became a Portland lawyer. Collection consists of correspondence, 1905-1916, regarding his activities at the college and editing of the "Barometer"; debate notes, 1908, regarding labor unions; and miscellaneous ephemera.