File consists of three photographs of Marie Elizabeth Luka, a Director and Producer in film and television.

File consists of eight images of Doug Lowe, who formerly worked at Trent University from 1971-?.

File consists of a photograph of Rene Low at an alumni reception in Malaysia.

File consists of a photograph of Dan Longboat, the Director of the Indigenous Environmental Studies and Science department at Trent University.

File consists of two photographs of Rob Loney who is a Demonstrator-Technician within the School of the Environment at Trent University.

File consists of one photograph of Frank Londry.

Series consists of the research files created by Professor Neufeld while writing his book Lois Marshall: A Biography (Toronto: Dundurn Press, 2010). Files include professional correspondence, interview transcripts and notes, newspaper clippings, copies of performance programs for Lois Marshall and the Bach Aria Group, which was curated while researching the life of Lois Marshall. Files also include research notes and photocopied material from Library and Archives Canada, New York Public Library, Toronto Reference Library, University of Toronto, University of Calgary, Ballet Rambert Archives and London Festival Ballet (LFB) Archives.

File consists of two photographs and four images of Jack Lodge former Associate Dean of Science from 1973 to 1976.

File consists of a photograph of Professor Emeritus Dr. Roy Alexander Lockhart (d. 2015) better known as Sandy. Lockhart was the Director of the Frost Centre from 1982 to 1985. Dr. Lockhart was a professor of sociology at Trent University from 1972 to 1994.

File consists of a photograph of Jean Lipinski (d. 2011) who was a former Trent University staff member.

This fonds consists of one photograph album, dating from around 1910 to the 1960's. There are assorted programmes and flyers, mostly from Middlebury College, Vermont and this includes programmes for the Coronations of King George VI and Queen Elizabeth. Also included in the fonds is a 1924 newsletter for Franklin Square House (Girls' Home) and the "Second Book of Verse" by Betsey Buttles with some loose greeting cards and poems.

File consists of five photographs of Robert Lightbody (d. 2017) who was a Trent University Alumni and a member of the first graduating class. One photograph includes Carolyn Bassett.

File consists of two photographs and three images of Margie (Margaret) Lightbody (d. 2022) who was a Trent University Alumni and was part of the first graduating class.

Fonds consists of records documenting Robert Lightbody's experiences with Trent University, as a student, lawyer, fundraiser, and active alumnus. Records include correspondence, meeting minutes, photographs, newspaper clippings, planning records, student records, pamphlets and other ephemera, course syllabi, and student governance records. Fonds also includes a speech and pamphlets from a talk given by Margaret Lightbody for the Canadian Federation of University Women (CFUW).

Fonds is organized into 11 series. Trent University student life; Student government and groups; Course materials; University development; Athletics building; Alumni Association and reunions; Trent properties, funds, and development; Bagnani Endowmnent; Photographs and alumni reunion; Newspaper clippings and images; Margie Lightbody CFUW speech.

The fonds consists of concert and theatre programs from Millbrook, Ontario; World War I materials including prisoner-of-war post cards, and photographs; and theatre programs, menus and other material relating to entertainments which allied prisoners in German war camps devised for their own amusement and which were collected by Lieutenant W.E. Massey-Cooke.

Album consists of photographs of library staff at celebrations, social gatherings, convocation, and golfing. Photos include, Janice Millard, Luc Delclerk, Edward Jones, John Earnshaw, Barb Johns, Colin Campbell, Jeff Domm, Barbra Johns, Gloria Dunn, Judy Pinto, Ed Flaherty, Bob Thopmson, Bobo Franklin, Bob Van Dompseler, Waren Lloyd, Paul Wilson, George McDougall, Trudy Krishner, Jeff Martindale, John Casserley, Gleen Hurley, Ken Field, Janice Millard, Jim Carey, Lory McHardy, Murray Gende, Jule Crook, Sjirley Polufs, Cathy Leahy, Jophn Stubbs, Johnathan Muryan, Carol Cartwright, Sharon Bosnell, Nancy Greenman, Arlene Ridyard,Linda Matthews, Jim Forbster, Johnathan Pinto, Marilyn Simpson, Helen Cliff, Kim Rumbell, Kerry Taylor, Jacquil Shirk (Slater), Thelma Grende, Manindra Shah, Shirley Yankovich, Helen Sheehan, and other unidentified individuals.