Series consists of correspondence so designated by Sister Cornelia Mantyka, Ukrainian Catholic Archeparchy of Winnipeg Archives archivist in the 1980s, and Nick Yakimishyn, archivist from May 1991 to September 1993. There are many cards, congratulations, letters, and postcards, personal and professional, spanning both the vocational and administrative career of Metropolitan Maxim.

The material includes the notebooks, theses, and study material produced and used while Father Maxim studied with the Redemptorists in Belgium, to obtain his Baccalaureate of Theology in 1940, his Doctorate of Theology and his Licentiate in Oriental Languages and History in 1943, and the Maitre Agrege En Theologie for his two theses in 1947. Most of the study notebooks have been stored in file cabinets in the Archives since the time of Nick Yakimishyn. A number of them, however, found in the large green trunk, have been boxed, listed and with the rest of the material from the trunk. Except for the theses themselves which are typewritten in French, most of the papers are hand-written in French.

The series is comprised of eight reels of microfilm, produced in 1977 by the Saskatchewan Archives Board. Three reels of the "Redeemer's Voice Almanac," cover issues from 1936-1951, 1952-1961, 1964, and 1967-1977. Five reels of "Logos" include 1950-1976.

The series is comprised of diaries hand-written by Metropolitan Maxim from his days in Belgium during the Second World War, until his death in Winnipeg in 1996.

The series includes the theses written by Metropolitan Hermaniuk in 1947, as well as his contributions to newspapers and periodicals such as Visti, Obnova, Voice of Christ, Lover of Mankind, P.B. Louvain, Logos, Postup/Progress, the New Catholic Encyclopedia, and various articles.

The series is comprised of homilies typed by Metropolitan Maxim in Ukrainian. Box lists, hand-written in English, were created by Sister Cornelia Mantyka, the Ukrainian Catholic Archeparchy of Winnipeg Archives in the 1980s.

The series includes papers from the time Metropolitan Hermaniuk was appointed Bishop in Canada and throughout his religious career, spanning the anniversaries and milestones in his life. The documents are both official and personal, greetings, congratulations, and newspaper clippings.

The series records the interest Metropolitan Maxim took in the spiritual and cultural life of Ukrainian youth in Canada. It traces the development of the youth program guided by the Ukrainian Catholic Church in Canada, the evolution of St. Nicholas School in Winnipeg, Manitoba, into the Immaculate Heart of Mary School, the history of St. Vladimir's College in Roblin, Manitoba, and the emergence of Ukrainian Park, in the decades of Metropolitan Maxim's influence.

The series includes records of the efforts made to aid Ukrainians in Europe displaced by the Second World War. He helped organize the Committee's publication, Visti, with the aim to bolster the spiritual, social, and nationalist life of the refugees. Metropolitan Maxim's work in Belgium in aid of those dispossessed, continued from his new home in Canada.