International YCS
- CYCS 11/19 Folder : Correspondence with Czarina Huerta on International Team 1962-1963
- CYCS 11/20 Folder : IYCS Correspondence 1964
- CYCS 11/21 Folder : IYCS Bulletin 1949-1956
- CYCS 11/22 Folder : Africa 1960-1967
- CYCS 11/23 Folder : Argentina 1964-1966
- CYCS 11/24 Folder : Asia 1966
- CYCS 11/25 Folder : Australia 1962-1967
- CYCS 11/26 Folder : Belgium 1961-1966
- CYCS 11/27 Folder : Bolivia 1964-1965
- CYCS 11/28 Folder : Brazil 1960-1965
- CYCS 11/29 Folder : British Honduras 1965
- CYCS 11/30 Folder : Canada - English 1965-1966
- CYCS 11/31 Folder : Canada - French 1965-1966
- CYCS 11/32 Folder : Caribbean Islands - Trinidad, West Indies 1965
- CYCS 11/33 Folder : Chile 1962-1963
- CYCS 11/34 Folder : Miscellaneous - Cuba 1962
- CYCS 11/35 Folder : England 1961-1967
- CYCS 11/36 Folder : France 1962-1965
- CYCS 12/01 Folder : Gabon 1964
- CYCS 12/02 Folder : Germany 1962
- CYCS 12/03 Folder : India 1960-1966
- CYCS 12/04 Folder : Ireland 1961-1965
- CYCS 12/05 Folder : Italy 1962-1964
- CYCS 12/06 Folder : Korea 1961-1967
- CYCS 12/07 Folder : Laos - South Vietnam 1962
- CYCS 12/08 Folder : IYCS Lebanon 1963-1967
- CYCS 12/09 Folder : Mexico 1964-1966
- CYCS 12/10 Folder : Nigeria 1965
- CYCS 12/11 Folder : Norway 1966
- CYCS 12/12 Folder : Spain 1962-1966
- CYCS 12/13 Folder : Uruguay 1962-1966
- CYCS 12/14 Folder : Vietnam 1966
- CYCS 12/15 Folder : Foreign Student Correspondence 1961
- CYCS 12/16 Folder : Foreign - Miscellaneous 1959-1967
- CYCS 15/15 Folder : International Bulletin
- CYCS 15/16 Folder : Program 1951-1952
- CYCS 15/17 Folder : Bulletin News Forms
- CYCS 51/02 Folder : JEC Spanish Federation - New York
- CYCS 51/03 Folder : International YCS Members
- CYCS 51/04 Folder : JEC
- CYCS 51/05 Folder : Juventud Estudiantil Catolica Federacion - Alert and Boletin - Encuentro JEC-JOC
- CYCS 52/01 Folder : Bulletin International des JEC - YCS 1955/07
- CYCS 52/02 Folder : JEC YCS KSJ International Bulletin 1956/02-12
- CYCS 52/03 Folder : JEC YCS KSJ International Bulletin 1957/05-06
- CYCS 52/04 Folder : JEC YCS KSJ International Bulletin 1958/01-02
- CYCS 52/05 Folder : JEC International Review 1959/12
- CYCS 52/06 Folder : JEC International Review 1960/04
- CYCS 52/07 Folder : YCS International Review 1960-1961
- CYCS 52/08 Folder : JEC KSJ YCS International Review 1958
- CYCS 52/09 Folder : YCS International Review Vol. XV No. 1, and Vol. XIV, No. 5 and 6
- CYCS 52/10 Folder : Action Catholique Etudiante - Edition Universitaire
- CYCS 52/11 Folder : Action Catholique Etudiante - Edition Preparations
- CYCS 52/12 Folder : JEC YCS KSJ International Bulletin
- CYCS 52/13 Folder : YCS International Review Vol. XII, No. 5 1958/12
"Students Contributes to the Mutual Appreciation between Orient and Occident: Special Issue"
- CYCS 53/01 Folder : Dossier de Travail 1965?
- CYCS 53/01 Title : Le Travail Etudiant 1965?
- CYCS 53/01 Title : Les Etudiants et la Vie Politique 1965?
- CYCS 53/01 Title : L'Integration des Jeunes dans la Societe 1965?
- CYCS 53/05 Folder : Jeunesse Etudiante Catholique Inc. 1966-1967
- CYCS 53/06 Folder : Session International de la JEC - L'Integration des Jeunes dans la Societe 1967
- CYCS 53/07 Folder : Mimeographed Material 1963
- CYCS 53/07 Title : Response a l'enquete Preparatoire de la Session Mondiale 1963
- CYCS 53/07 Title : La Direction Nationale de la JEC 1963
- CYCS 53/07 Title : Role De L'Aumonier Au Camp 1963
- CYCS 53/08 Folder : Windsor Pubs and Correspondence 1964-1967
- CYCS 53/09 Folder : Jeunesse Etudiante Catholique Inc. - Printed Material
- CYCS 53/10 Folder : Montreal Pubs and Correspondence 1964-1967
- CYCS 54/03 Folder : Letters to the Council 1964-1967
- CYCS 54/05 Folder : Latin American Meeting
- CYCS 54/07 Folder : International Foundations
- CYCS 55/01 Folder : Bases Communes - Charte de DAKAR 1958
- CYCS 55/03 Folder : International YCS 1963/01
- CYCS 55/04 Folder : Specialized Catholic Action Among Youth 1963/08
- CYCS 55/05 Folder : Miscellaneous Correspondence 1964
- CYCS 55/06 Folder : Dimensions de Notre Action Apostolique 1963
- CYCS 55/07 Folder : Document Elabore et Approuve Pendant la Rencontre des Secretariats Latino-Americains de la JEC Int. et de Pax Romana-Miec 1963/07
- CYCS 55/08 Folder : Regional Session - Windsor, Ontario 1964/10
- CYCS 55/09 Folder : Caribbean
- CYCS 55/11 Folder : South American Secretariat
- CYCS 55/14 Folder : Pamphlets / Brochures
- CYCS 55/14 Title : The YCW Chaplain,
- CYCS 55/14 Title : CFM: The Christian Family Movement,
- CYCS 55/14 Title : College YCS
- CYCS 55/15 Folder : International Correspondence Received by Tom Webb 1964-1965
- CYCS 55/16 Folder : Index Cards with State Names
- CYCS 55/17 Folder : La Revision De Vie
- CYCS 55/18 Folder : The Dakar Charter: Common Aims and Principles 1958/08
Annotated. "Translator's note: This is a revision of the English translations of the Bases Communes which have been in use since 1958 . . ."
- CYCS 56/01 Folder : Excerpts from the Report of the Council of Eichholz, 1961
- CYCS 56/02 Folder : Finances Secretariat Nord Americain de la JECI
- CYCS 56/03 Folder : Young Christian Students - Shield of Action
- CYCS 56/04 Folder : Working Documents No. 6-15, 19, 23, 44, 48, 50, 54
- CYCS 56/05 Folder : Broummana - JECI / IYCS Vol. 1 1964
- CYCS 56/06 Folder : Jeunesse Etudiants Catholique 1963
- CYCS 56/11 Folder : Notes on Fundamental Themes Concerning the Apostolate of Milieu 1964
- CYCS 56/12 Folder : The Council of Eichholz on the Move, Le Milieu Etudiant, Action of the Movement 1964
- CYCS 56/13 Folder : Correspondence - JYCS
- CYCS 57/01 Folder : Broummana - JECI / IYCS Vol. 2 1964
- CYCS 57/03 Folder : Jeunesse Etudiante Catholique - Secretariat Europeen - Document Etude sur les Caiets
- CYCS 63/08 Folder : YCS International Review Vol. XV, No. 3-4
- CYCS 63/17 Folder : Letter to the Council No. 5 1966/1201