This collection contains much that is relevant to the history of the Evangelical United Brethren Church. Included are various essays, publications, clippings and reports related to the Church. These encompass many subjects, including the faith of the Church, the activities of the church in Howard's time, and the eventual union between the Evangelical United Brethren and the Methodist Churches to form the United Methodist Church in 1968. Related to this topic and of particular interest is an issue of The Evangelical Challenge which speaks vehemently against the merge. Howard. This includes speeches and articles about him.

There is some correspondence to and from Howard and his family. There is also some information about his father, A.T. Howard, who was also a bishop of the Evangelical United Brethren, including a poem and some quotations by him, and an essay and an article about him. There are a few photographs in the collection as well, and a few notes that seem to have been made by Howard. 1873. The writer of this diary is an unknown woman. There is also a manuscript entitled A Key to the Holy Scriptures and to the most essential Knowledge of the Christian Rules of Life printed in 1830. There are two documents relating to the one-hundreth anniversary of Benjamin Hanby's classic Christmas song, "Up On The Housetop."

This collection primarily documents the work and ministry of the Evangelical Church's annual conferences and local churches from the middle nineteenth century to the middle twentieth century. To a lesser degree there are records that reflect the ministry of the general church as well. There are other records that pertain to filial denominations such as the Evangelical Association, United Evangelical Church, Church of the United Brethren in Christ (United Brethren Church), and the Evangelical United Brethren Churches are also found in this collection. Leedy was an avid collector of church related information so that the topical landscape of this collection is broad enough to cover information ranging from local church ministries and histories to denominational theological beliefs and social concerns. Most of the paper records center on church work in the Ohio region though not to the exclusion of other geographic areas within the continental United States and Germany. All in all this collection provides a nice overview of the diversified life within the Evangelical tradition and is an excellent resource for those who wish to understand more fully the Evangelical Church's historical influence within the ongoing traditions of United Methodism.

This collection is comprised of documentation related to the investigation of Bishop James Cannon Jr. This collection contains transcripts concerning the investigation by the College of Bishops of the Methodist Church, South; meeting minutes; letters, telegraphs, postcards, and other correspondence from witnesses, friends, banks, finance companies, employers, clergy, professional colleagues, and acquaintances of Bishop Cannon and other parties directly and indirectly involved with the investigation. Also contained within this collection are the complete trial transcript and verdict, newspaper articles, periodicals, and General Conference Journal of the Methodist Episcopal Church, South, relative to the investigation.

This collection of personal papers of Mildred Anne Paine includes 23 diaries and journals, photographic images, correspondence, clippings, and biographical miscellany, most of which concern her years of missionary work. The correspondence includes personal, business, and Dear Friends letters.

Most of the diaries contain additional related information tucked between the pages, including letters, poems, prayers and newspaper clippings. The completeness of entries varies from year to year, with the most detailed and personal information from 1957-1974. Some years are missing from this collection, particularly in the period of 1926-1943. The entries are generally written in reflection of the day at hand, noting activities both personal and missionary related, daily concerns and observations, and interactions with colleagues, staff, family, and friends.

This collection also contains genealogical information, including a hand-inscribed book of births, deaths, and marriages dating from 1830, created by Paine’s Aunt, Rena W. Goldsmith. Additionally, Paine kept a birthday book of friends and family dating from 1914.

There are eight audio cassettes of Bishop Arthur James Armstrong teaching Bible themed topics at an unidentified meeting or retreat in 1977.

Quentin Lansman papers includes some of Lansman's notes and drafts for his dissertation at Northwestern University, titled An Historical Study of the Development of Higher Education and Related Theological and Educational Assumptions in the Evangelical United Brethren Church: 1800-1954. Also includes numerous sermon notes from the 1950s and 1960s. Also included are photographs of an Evangelical Church meeting and families in Hagerstown, Maryland, from prior to 1925, possibly before 1920, along with turn of the century post cards from Corydon, Indiana, the original state capital of Indiana. Also includes images of a commemoration service at the grave of early-19th century church figure John G. Pfrimmer (1762-1825). Personnal correspondance of Evangelical Church Rev. Henry Fuessner of Cleveland, Ohio is also included-among them are letters from General Secretary Bishop Sylvanus Charles Breyfogel (1851-1934). The letters range from 1928-1931.

There are numerous records and minutes from the 1960s for the United Campus Christian Fellowship, an ecumenical collegiate organization resulting from the merger of the campus Christian Fellowships of the Disciples of Christ, Evangelical United Brethren, United Church of Christ, and United Presbyterian U.S.A Chuches into a single national organization. At least one chart of its national structure, from its related churches down to college campuses and local congregations, is included. Handouts, reports, policies, and other materials related to Campus Fellowship make up the remainder of the collection. Images of events and student activities in several collegiate Christian fellowships are included, as well as a strategic plan titled "Operation Nehemiah" from the Hillcrest Bible Institute in Alberta, Canada, from the late 1950s-early 1960s. A panorama photograph of the 1958 Evangelical United Brethren Student Conference at Albright College in Reading, Pennsylvania, is in a separate box.

This collection consists of the dissertation of K. James Stein at Union Theological Seminary, submitted in 1965. There is a single volume of roughly 320 typed pages. Its focus is on the various Ecumenical currents within the Church of the United Brethren in Christ and its forerunners, along with its occasional attempts at union with denominations such as the Methodist Episcopal Church. Stein examines the attempts and explains their origins, progress and ultimate reasons (in attempts at union) for failure. The time-span largely focuses on the 19th century, with some early focus on the late-18th century. Stein depicts the ethos, and rural emphasis of the Brethren sects along with their involvement in foreign missionary work. He also makes a significant focus of the pietistic elements in Church of the United Brethren doctrine, attitude, and worship.