cuneiform tablets Collection of cuneiform tablets representing business documents in use about 2350-538 B.C. From the Rare Books Collection.


Trexler Library’s Special Collections & Archives Department is the repository for Muhlenberg’s collections of rare books, manuscripts, photographs, sound and visual recordings, maps, and ephemera, including material relating to the College's history. Special Collections is responsible for collecting, preserving, exhibiting, and providing access to these unique and rare primary materials for the use of scholars and the Muhlenberg community for research or in the service of instructional programs.

Please browse our distinct collections from the menu at left.

Muhlenberg College’s Robert C. Horn Papyri Collection contains thirty-six pieces of Greek papyri illustrates the variety of types of documents found in the early 20th excavation at Oxyrhynchus (in present day Egypt). Included in the thirty-six pieces are thirteen literary pieces; of those pieces, three (851, 1077, 1227) are theological, five (858, 866, 868, 870, 872) are fragments of unidentified authors, and five (1094, 1095, 1181, 1243, 1246) are from extant classics, either prose or poetry. Additionally there are a variety of business and personal documents: letters, leases, taxes, etc. The papyri range from the first to the sixth or seventh century A.D., and include specimens of both papyrus rolls, and books (papyrus and parchment), and exemplify different types of bookhand. There is one small piece of Latin is among them (872). An amulet (1077) inscribed with verses from St. Matthew, is somewhat of a curiosity. (From notes on the Collection, Robert C. Horn)

Dr. Robert Chisolm Horn, Muhlenberg Class of 1900, taught classical languages at his alma mater from 1904 to 1953, in addition to serving variously as dean, vice president, and acting president. He generously presented his papyri collection to the College.

The Horn Collection pieces were catalogued, transcribed, and translated in The Oxyrhynchus Papyri (1898), edited by Bernard P. Grenfell and Arthur S. Hunt.

View the Robert C. Horn Papyrus Collection.

Abram Samuels Sheet Music Collection

This marvelous collection, gifted to Muhlenberg College in 1991, contains more than 31,000 pieces of American popular music published between 1900-1965.

While the collection is somewhat smaller in numbers than the largest collections of sheet music in United States libraries, its focus on popular music almost exclusively from the decades of the 1920's through the 1950's makes it unique. Most sheet music collections encompass music from several centuries and include classical and sacred music, as well as popular.

Approximately twenty percent of the collection comprises pieces collected specifically by the following composers:

The Paul McHale Papers

This collection documents the congressional work of Paul McHale (1950-), U.S. Representative for Pennsylvania's 15th district from 1993-1998. The collection is currently being processed.

Pennsylvania German Collection

This collection includes books, periodicals, recordings and ephemera relating to the Pennsylvania German language, history and culture. It is a representative collection of the first one hundred years of German-language printing in America (1748-1848). Included in this collection are the Muhlenberg Papers, consisting of materials by and about the members of the Muhlenberg Family, 1770-1850. Uncataloged material in this collection includes examples of fraktur, autograph material from various members of the Muhlenberg family, the Scott Brenner broadside collection, and WPA plates of ornamental ironwork. The Heinrich Kelz subject bibliography, available in the reference collection, indexes the Pennsylvania German Collection up to 1968.

Ray R. Brennen Map Collection

The gift of Ray R. Brennen, Class of 1935, this collection is comprised of maps, atlases, land deeds, and books on cartography. Many of the sixty maps and atlases date to the late 18th century and represent the work of some of the finest mapmakers in Europe and America. Included in the gift are five parchment land deeds signed by William Penn or his sons, and one signed by Benedict Leonard Calvert, Lord Baltimore. The gift also includes Lewis Evans' series of Maps of the Middle British Colonies in America, published in London in 1755, and Thomas Pownall's Topographical Description of Such Parts of North America and The American Military Pocket Atlas, both published in 1776. Several large, framed 19th century maps of Allentown and Lehigh County are a part of the collection. The collection was digitized in 2016.

View the Ray R. Brennen Map Collection.

Muhlenberg College Collection

This collection contains the published works of the College (Muhlenberg Weekly, Ciarla, student handbooks, ephemera, etc.) It includes faculty and alumni publications and faculty dissertations. There is also a collection of audio-visual materials pertaining to the history of the College, including the John S. Davidson Oral History Project. Much of this material is searchable in our library catalog. For more detailed information about our archival holdings relating to the history of the College, please contact Susan Falciani Maldonado.

Many of these materials have been digitized and are available by clicking the images below.

Rare Books Collection

Trexler Library’s Rare Books Collection includes a fine selection of 16th & 17th century Lutheran Bibles and texts, modern first editions, several incunabula, cuneiform tablets, travel narratives, works of American and world history, and examples from the literary canon. Some highlights include Edward S. Curtis's The North American Indian and a hand-colored copy of William Blake’s illuminated Night Thoughts.

Lehigh Valley LGBT Community Archive

The Bradbury-Sullivan LGBT Community Center and Trexler Library’s Special Collections and Archives have partnered to collect, preserve, and provide access to the Lehigh Valley LGBT Community Archive. This collection documents local and regional LGBT life and activism. It includes publications, organizational records, personal papers, oral histories, and artifacts.

For access to the archives, please contact Special Collections and Archives at If you are interested in donating materials to the LGBT Community Archive, please contact the Bradbury-Sullivan LGBT Community Center at, or Special Collections and Archives at


Finding Aids

Above Ground Magazine, 1994-1998

Above Ground was a Lehigh Valley published magazine celebrating the local gay and lesbian community. The last issue in this collection is from April 1998 and was published in Shillington, PA.

Adrian Shanker Papers, 2004-2018

Adrian Shanker is a leader in LGBT health advocacy with a decade-long history of working for LGBT legal, social, and health equity. His papers includes correspondence, speeches, awards, publicity, programs, agendas, and a Cease Fire PA rainbow bracelet worn by Shanker after the Pulse Orlando shooting.

Bradbury-Sullivan LGBT Community Center Records, 2015-2016

Bradbury-Sullivan LGBT Community Center was founded in 2014 and opened in 2016 to serve the LGBT community across the Lehigh Valley. The center was founded through a restructuring of Pennsylvania Diversity Network which served as a regional advocacy organization for the LGBT community in the Lehigh Valley from 2004-2014. Materials include correspondence, event information, publicity, and other ephemera.

Diamonz Nightclub and Restaurant, 1993-2013

This collection is made up of of photograph collages, a poster, and awards presented to Diamonz.

LGBT Publications, 1972-2017

This collection is consists of various publications collected by Liz Bradbury and Trish Sullivan and consists of periodicals, books, pamphlets, and guides. These include Voters’ Guides from the League of Gay and Lesbian Voters and PA-GALA, The Voice of the Valley, Gaydar Magazine, and various Pride Guides including those from the Lehigh Valley.

Metropolitan Community Church of the Lehigh Valley, 2001-2014

Metropolitan Community Church of the Lehigh Valley was founded in 1984 in Allentown, PA. Originally started in 1968 in California, MCC was formed to support the spiritual needs, as well as the rights of the lesbian, gay, bisexual, transgender, and queer communities. MCCLV is currently located in Bethlehem, PA.

Materials in this collection of MCCLV include correspondence, prayer requests, materials for trainings and meetings, bulletins, as well as digital photographs and videos.

Panzee Press, 2008-2009

Panzee Press was a LGBTQ periodical published in Ephrata, PA.

Pennsylvania Diversity Network, 2004-2007

The Pennsylvania Diversity Network was a regional advocacy organization started by Liz Bradbury and Patricia Sullivan in 2004. It was preceded by the Pennsylvania Gay and Lesbian Alliance of Political Action, also headed by Bradbury and Sullivan. In 2014, the Pennsylvania Diversity Network was restructured into the Bradbury-Sullivan LGBT Community Center.

Pennsylvania Gay and Lesbian Alliance of Political Action, 1995-2009

The Pennsylvania Gay and Lesbian Alliance of Political Action was formed in 1997 by Liz Bradbury and Patricia Sullivan. They published voter guides and lobbied for LGBTQ rights, including working to get the Allentown Anti-discrimination Ordinance passed. Liz and Trish were also publishing the Valley Free Press starting in 1998. PA-GALA ended in 2005 and Liz and Trish began the Pennsylvania Diversity Network. This collection is made up of administrative and publication records, as well as the papers supporting Allentown's anti-discrimination ordinance and related court cases.

Pride of the Greater Lehigh Valley, 2003-2015

Pride of the Greater Lehigh Valley was an all volunteer organization started in 1993 that put together Pride in the Park in Allentown, PA, as well as other events including the Lehigh Valley Queer Film Festival. In September 2017, they merged with the Bradbury-Sullivan LGBT Community Center. The materials include planning and organizational records for Pride events including film festivals, pride parades and Pride in the Park.

Valley Free Press / Valley Gay Press, 1998-2016

The Valley Free Press was first published by RubyZebu Publications beginning in April 1998. Its editors were Elizabeth Bradbury and Patricia Sullivan, who were also co-founders of the Pennsylvania Gay and Lesbian Alliance of Political Action and the Pennsylvania Diversity Network. The Valley Free Press was renamed in 2005 to the Valley Gay Press. It ceased publication in 2016.

Sam Stovall Collection

Sam Stovall, Class of 1977, donated his personal collection of nearly 1,200 rock ‘n’ roll albums to the College in 1989. Artists represented in the collection span from the Association to the Zombies and include Chuck Berry, Bo Diddly, the Beach Boys, and the Beatles, as well as many others.

A broadcast standard variable speed turntable, capable of playing at 33, 45, and 78 rpm, is available in the

Special Collections office for playing records from the collection.

Please contact Susan Falciani Maldonado to make an appointment.