The fonds consists of records which document the actions and activities of Archbishop Thomas Christopher Collins between 1999 and 2007 when he served as Archbishop of the Archdiocese of Edmonton, prior to his appointment to the Archdiocese of Toronto and subsequent elevation to the College of Cardinals in 2012.

The fonds includes a variety of documents including personal papers, publications, circular letters, correspondence to bishops, priests, family, friends, parishioners, etc., daily calendars detailing his personal appointments, events, and meetings.

The fonds is arranged into the following series:

1. Personal Papers (1985-2007)
2. Publications (2000-2007)
3. Speeches, Talks and Presentations (1999-2007)
4. Calendars (1992-2006)
5. Ordination and Installation (1973-2007)
6. General Correspondence (1976-2007)
7. Reference Files (1999-2007)
8. Audio Visual Records (ca. 2000-2007)

The fonds consists of records documenting the actions and activities of Archbishop Richard Smith during his time as the Archbishop of the Archdiocese of Edmonton and includes correspondence, calendars and monthly agendas, records related to his installation in 2007, homilies, speeches, blog posts and other writings, as well as a host of miscellaneous records including committee notes, documents pertaining to travels and pilgrimages he has led, newspaper clippings, and awards and honours he has received.

Fonds consists of the following series:

1. General Correspondence (2007-2013)
2. Calendars (2007-2014)
3. Installation Records (2007)
4. Homilies and Writings (2007-2013)
5. Miscellaneous documents (ca. 2007-2013)

The fonds consists of records documenting the actions and activities of Bishop Gregory Bittman while serving at the Archdiocese of Edmonton.
Fonds consists of the following series:

1. Correspondence (2000-2016)
2. Calendars (1996-2009)
3. Ordination and Installation Records (1989-2018)
4. Homilies and Writings (2016)
5. Photographs (1995-2017)

The file consists of records that document the involvement of the Catholic Archdiocese of Edmonton in the Synod of Bishops and includes correspondence, reports, memos and other miscellaneous documents related to Synods held in 1971, 1974, 1977, 1980, 1983, 1987, 1990, 1997, 2001, 2005 and 2008. The synod is an opportunity for Bishops from across the world to gather and discuss issues and topics that are of mutual interest.

The subseries consists of records that document the operations and activities of the Archdiocese of Edmonton curia and includes records related to the office of the Archbishop, Auxiliary Bishop, Chancellor, Vice-Chancellor as well as the other functions that fall under the direct responsibility of the Chancery Office including the Archives. The sub-series includes records that document the relationship between the curia and the archdiocesan consulters and the deaniers of the archdiocese.

In addition this series includes records related to collections, statistics, stipends, faculties, the council of priests, PAO orientation day, pastoral planning, the Archdiocesan Pastoral Council (APC), the Archdiocesan Synod, the Jubilee 2000 Committee, and the Archdiocesan website.

The sub-series is arranged into the following file:

1.5.0 : Coat of Arms
1.5.1 : Bishops Papers
1.5.2 : Episcopal Vicar
1.5.3 : Chancellor / Vice-Chancellor
1.5.4 : Archdiocesan Consultors
1.5.5 : Archdiocesan Deans / Deaneries
1.5.6 : Archives
1.5.7 : Chancery Office
1.5.8 : Public Juridical Persons
1.5.9 : Acts of Incorporation
1.5.10 : Church blessings
1.5.11 : Policy Manuals
1.5.12 : Official Letters
1.5.15 : Statistics
1.5.16 : Collections and Diocesan Dues
1.5.17 : Development Office
1.5.18 : Archdiocesan Benefit Plan
1.5.19 : Appeals for Donations (closed)
1.5.20 : Burses, Legacies, Donations (closed)
1.5.21 : Mass Stipends
1.5.22 : Special Masses
1.5.23 : Day of Confessions
1.5.25 : Faculties
1.5.26 : Council of Priests
1.5.27 : Western Conference of Priests (closed)
1.5.28 : National Federation of councils of Priests (closed)
1.5.29 : Staff training and retreats
1.5.30 : Pastoral Planning (Archbishop Jordan - closed)
1.5.31 : Pastoral Planning (Archbishop MacNeil - closed)
1.5.32 : Archdiocesan Pastoral Council
1.5.33 : Archdiocesan Synod on the Family (closed)
1.5.34 : Jubilee 2000 Committee (closed)
1.5.35 : Pastoral Planning (Archbishop Collins - closed)
1.5.36 : Information and Technology Communications Committee
1.5.37 : Edmonton Catholic Agencies Network
1.5.38 : Pastoral Planning (Archbishop Smith)
1.5.39 : Safe Environment
1.5.40 : Temporal Services (no files in Archives)
1.5.41 : Professional Ethics Abuse Committee (no files in Archives)

The file consists of records that document the relationship between the Archdiocese and the Canadian Conference of Catholic Bishops (CCCB) and consists primarily of correspondence.

The file consists of records that document the relationship between the Archdiocese and the various Synods of Bishops and consists primarily of correspondence and resource materials.

The file consists of records related to the Canon Law Society and includes information about the Revision of the Code of Canon Law in the 1970s and 1980s, the inter-rite committee, and the Canon Law Society and consists primarily of correspondence and resource materials.

The fonds consists of records which document the life of Rt. Rev. Emile Joseph Legal and his actions and activities as the second Bishop of St. Albert and first Archbishop of the Archdiocese of Edmonton and includes written and typed copies of his pastoral and circular letters, his personal journals and diaries, the diaries he kept while pastor at the St. Albert Parish in St. Albert, as well as large amount of correspondence between Legal and his family, friends, fellow clergymen, members of the laity, organizations and business that he interacted with in the course of his daily activities as a priest, bishop, and administrator of the Diocese of St. Albert and Archdiocese of Edmonton.

The fonds is arranged into five series:

1. Pastoral Letters (1898-1919)
2. Journals (1880-1918)
3. Miscellaneous Writings (1894-1919)
4. Personal Papers (1894-1920)
5. Correspondence (ca. 1860-ca.1920)