• Lettres de 1918 :
  P. DECAILLET (16.01 (2), 13, 18.02, 11, 22.03, 25, 26.04, 12, 20, 23.05, 20.06, 08, 23.07, 06, 09.08, 09, 20.09, 28.10, 06, 27.11, 03.12), M. BRAND (23.07).
• 1919 :
  P. DECAILLET (10, 12.01, 01.02, 15, 18.04, 10, 23.06, 01, 10.07, 09.08, 10, 11.09, 01, 05.10 + note "à vendre une campagne", 08.10, 11.11, 03.12), P. BARABAN (23.10).
• 1920 :
  P. DECAILLET (22 (2), 23.01, 29.02, 14.03, 16.05, 09, 20.06, 14.07 + note sur M. BLANC, 22.07 (2), 01, 11 (2), 22.10, 28.12), Fr REMBERT (11.03).
• 1921 :
  P. DECAILLET (03.04, 27.06, 20.10).
• 1926 :
  Fr REMBERT (11.03), P. DECAILLET (11.02, 17.03, 23.04).
• 1930 :
  P. VILLETAZ (03.10, 04.11), P. BONDALLAZ (10, 30.12).
• 1931 :
  P. VILLETAZ (14.03), P. BONDALLAZ (18.03, 23.12).
• 1932 :
  P. BONDALLAZ (19.10, 29.12).
• 1933 :
  P. BONDALLAZ (30.12).
• 1934 :
  P. BONDALLAZ (22.10, 31.12).
• 1935 :
  P. BONDALLAZ (04.01, 06.04, 08, 16.06, 09.08, 03, 29.10, 31.12), P. BERHAUT (11.03), Mgr SAINT-CLAIR (17.11), P. VILLETAZ (22.11, 20, 30, 31.12).
• 1936 :
  P. VILLETAZ (15.01), P. BONDALLAZ (28.01, 15.02, 18, 23.03, 19.05, 29.09).
• M. CHENEVEZ (08.07, sans année).

• Lettres de 1934 :
  P. MAURER (05.02, 19, 25.0501.06, 07.08, 10, 31.10, 22, 31.12), P. LARUE (25.10).
• 1935 :
  P. MAURER (07, 22, 30.03, 19.08, 29.11, 24.12), P. LARUE (janv., 01.02).
  -1936 :
  P. MAURER (16.01, 14.02, Pentecôte, 16, 20.06 (2), 12, 25.07 (2), 07, 10.08, 22.12), Dr De WEEK (14.02), P. LANDREAU (19.04), scolastiques de Fribourg (15.08), P. CRUZ (sans date).
• 1937 :
  P. MAURER (30.01, 22.04, 29.06, 20.08, 17.12).
• 1938 :
  P. MAURER (12.03 + avis du procureur, 16.09), P. COURNOL (23, 30.09, 07, 28.12), P. KIRCHNER (07.12).
• 1939 :
  P. COURNOL (21, 25.01, 01, 15.02, 09, 14, 31.05, 09, 22 (2), 28.06, 14.07, 15, 19, 23.08, 31.10, 08.11), P. HIGGINS (25.01), P. DOUTREMEPUICH (19.02), P. BRAUD (25.04), Fr FRANÇOIS de Sales (31.05), P. SPAETH (22.06), P. BUSSARD (17.11), M. CRETTAZ (15.11).
• 1940 :
  P. COURNOL (09, 23.01, 07.03, 17, 20.05, 09.06, 25.07), P. CRUZ (04.03).
• 1941 :
  P. COURNOL (11.09, 01, 13.11).
• 1943 :
  P. COURNOL (18.01).
• 1944 :
  P. COURNOL (20.12).
• 1945 :
  P. COURNOL (24.03 (2), 01.10, 18, 21.11), P. MUDRY (23.09), P. LARUE (01.10).
  Correspondance pour des colis de Montana.

• Lettres de 1946 :
  Secrétariat de Paris pour 2 colis de Montana (11.01), Mme THEBAULT (15.01), tél. 27.01, P. COURNOL (27.01, 26.02, 08, 20.03, 15.05, 14, 30.06, 20.08), P. GASCHY (15.10, 02, 28.12), note sur le prix de pension , Fr CHRISTIAN (23.12), M. GIMMIG (24.12), M. HOARAU (24.12), Fr GERARD (24.12), M. TROADEC (24.12), M. Le MELINAIDRE (24.12), M. Le CLEACH (24.12).
• 1947 :
  P. van ROOY (01.02), P. LETOURNEUR (03.02), P. CRUZ (15, 28.02, avril, 19.08), P. E. LAURENT (10.02), P. COURNOL (30.03 + avis médical), P. ESSWEIN 18.04, 06, 13, 27.05, 02, 06, 23, 26.06, 09, 15, 25 (2), 29.07, 05, 15, 18.09, 13.10, 10.11, 12, 27, 28.12), P. BRAUD (22.05), M. EVRARD (19.08), 2 notes sur les malades.
• 1948 :
  P. ESSWEIN (19.01, 09.02, 27-30.03, 14, 15, 30.04, 02, 22.06, 05, 12, 13, 24, 26, 29.07, 12, 23.08, 13.09, 07, 25, 26.10, 15, 17.11, 07, 27, 29.12).
• 1949 :
  P. ESSWEIN (25, 31.01, 01, 15, 26.02, 11, 14, 22, 31.03, 08, 25, 28.04, 11, 14.05, 13.06, 02, 18, 23, 27, 28.08, 05, 12, 23, 30.09, 02, 10, 17.10, 02, 14.11, 28, 29.12), M. Le CLEACH (21.03), P. CRUZ (27.05), P. van ROOY (08.07, 15.10).

• Lettres de 1920 :
  P. DECAILLET ( 04.10), note de Mgr LEROY (plan de voyage jusqu'à Fribourg)
• 1921 :
  P. DECAILLET (23, 30.09, 30.10).
• 1922 :
  P. DECAILLET (19.04).
• 1923 :
  P. DECAILLET (30.04, 08.06, 29.09).
• 1924 :
  P. DECAILLET (22.05).
• 1925 :
  P. DECAILLET (05.08, 17.09, 28.09, télégr. 24.09).
• 1926 :
  P. DECAILLET (11.02, 12.07 (2), 14.08, 29.12), P. GRUNENWALD (11.02, 11.03), P. DEMAISON (09.08).
• 1927 :
  Fr PAUL de la CROIX (05.09), P. SALOMON (23, 26.11), Fr CELESTIN (27.11), P. GRUNENWALD (30.11).
• 1928 :
  P. SUNDHAUSER (07.02, 10.03, 15.06, 23, 26.07, 23.10, 22.12), Fr BARNABE (07.02), P. GRUNENWALD (23.05, 26.10), P. LUCAS (12.10, 29.12).
• 1929 :
  P. SUNDHAUSER (04.02, 15.03 + note du P. BUISSON, 11.10, 23, 27.12), P. GRUNENWALD (18.10)

a) Séminaire :

• Lettres de 1946 :
  P. BOURQUI (03.02, 01, 11.03, 06.04 + 2 listes de scolastiques pour les ordinations, 22.04, 15.06, 29.07, 20.08), P. BONDALLAZ (14.02, 30.03, 25.04, 28.06), P. SCHNABEL (13.03), P. DEFRANOULD (19.09 (2), 06, 16 (2), 30.10, 18, 25.11, 04, 07 (4), 18, 28.12), M. Jn STACOFFE (28.12), M. de WINTON (29.12).
• 1947 : P. DEFRANOULD (03, 08, 19.01, 04, 20 (2), 27.02 (2), 05, 27.03, 01, 07, 16, 20, 31.05, 14, 30.06, 24, 27.07, 10, 20.08, 13.09, 20.10, 07, 25.11, 15, 26.12), M. MOLONEY (26.12), 1 note du P. DEFRANOULD, 1 note du P. NAVARRE.
• 1948 : P. DEFRANOULD (12, 27.01, 12.02, 06, 23.03, 07.04, 14, 24, 28.05, 21.06, 17, 19.07 (2), 08, 16.08, 06.08, 17.10, 09, 24.11 (2), 06.12), scolastiques (25.01, déc.), M. LAI-FOOK (14.05), M. CHARTIER (16.08), P. GISLER (18.08), M. LOUGHLIN (18.08), P. VICAIRE (18.08).
  Extrait de La Liberté (Janvier) :"Noces d'or sacerdotales" du P. BOURQUI.
• 1949 : P. DEFRANOULD (31.01, 10, 17.02, 08.03, 04, 07, 18.04, 23, 27.05, 21, 27.06, 24.07, 22.08, 12, 19.10, 03, 15, 25.11, 22.12), P. BOURQUI (24.08).

b) Procure :

• 1946 : P. LETOUNEUR (20.02, 20.08), P. GUHMANN (10.03, 06, 27.05, 30.06, 22.08, 17, 24.11, 22.12.
• 1947 : P. GUHMANN (04, 24.01, 08, 14, 23.02, 02.03, 23.04, 17, 22.06, 25.07, 23.08, 14.12), P. LETOURNEUR (note /Sachseln 25.04, 04.05), P. GIROUD (10.10).
• 1948 : P. LETOURNEUR (09.02, 18.06, 08.08, 21.09), P. GUHMANN (03, 07.04, 17, 30.05, 19, 23.08, 03, 04.10, 23.12), M. de MENTHON (11.05), M. THALMANN X. (25.06), P. GRUNENWALD (30.06).
• 1949 : P. GUHMANN (18, 27.04, 06.06, 07.07, 22.08, 24.09, 22.12), P. GRUNENWALD (22.08), M. THALMANN (05.12)

• Lettres de 1891 :
  P. E. ERHARDT (21, 23.11), P. PASCAL (21, 25, 29, 30.11, 04, 06, 12, 25.12), P. LORBER (21.12).
• 1892 :
  Fr DIDIER (01.01), P. ERHARDT (01, 25.01), P. BERTSCH (06, 18.01, 12, 16, 24, 25, 31.03, 08, 12.04, 03 (2), 06, 09, 11, 16, 31.05, 02, 14, 20, 30.06, 05, 11, 12, 28, 30, 31.07, 02, 05, 16, 27.08 + note, 04, 10, 11, 15, 16, 20.09, 07, 22, 27.10 + note, 28.10, 05, 08, 11.11, 15.12), P. PASCAL (07.01), P. LORBER (09, 13, 16, 23.01, 15, 18.02, 04.03), P. EMONET (13.04, 25.05, juin, 05.08), P. LANCEL (27.07), P. RUMBACH (27.09, 06.10), P. GRIZARD (03.11).
• 1893 :
  P. GRIZARD (18.01, 16.02, 20.08, 31.12), P. BERTSCH (30.01, 02, 19, 28.02, 09, 14.03, 08, 14, 28.04, 04, 05, 07, 11, 12, 16, 30.05, 15, 26, 29.06, 27.07, 02, 15.08, 08, 11, 12.09, sans date, 24, 26, 27, 2 du 30.09), P. EMONET (24.09), Fr DIDIER (02.02, 14.03), abbé COMTE (20.03), P. KIEFFER (12, 25.05), P. DUCLOUX (de Douvaine, 09.06), P. KIEFFER (15.06), Y (24.08), P. FRANÇOIS (09, 17, 24, 25.10, 03, 20, 24.11).
• 1894 :
  P. FRANÇOIS (14, 29.01, 15, 28.02, 03, 13.03, 07, 10, 16.05, mai, 31.05, 11.06 (2), 05, 07, 30.07, 08, 30.08, 02, 14, 21, 26, 30.09, 11.10, 02, 09, 29.11, 08, 29.12 + comptes), P. EMONET (21.02, 21.03, 15.10), P. GRIZARD (05.05, 10.11), Fr DIDIER (08.05), P. BERTSCH (21, 23, 24, 29, 30.05, 23.06), P. BARILLEC (30.05, 05, 19.06), abbé COMTE (04, 05.07), P. JOSEPH (13.09), Fr DOMINIQUE (31.10).
• 1895 :
  Fr DIDIER (18.03, 23.06), P. FRANÇOIS (19.03, 26.04, 07.05), P. STOFFEL (17.05, 05, 10, 24, 29, 30.06, 11, 17, 18, 22, 23, 24.07, 03, 31.08, 16.09, 11, 22, 30.10, 09, 13, 22.11, sans date), P. BERTSCH (28.09, 28, 29.11), P. GRIZARD (11.12).
• 1896 :
  P. JOSEPH (14.02).

• Correspondance de la vice-province :
• 1936 : P. BONDALLAZ (25.04, 26.06, 30.12.
• 1937 : P. BONDALLAZ (13.01, 10.03, 03.04, 29.12), P. VILLETAZ (04, 18.10, 26.11).
• 1938 : P. BONDALLAZ (07.03, 30.12).
• 1939 : P. VILLETAZ (03.02, 17.05), P. BONDALLAZ (04.02, 10.05, 30.06, 11, 15.07, 27, 28.11, 30.12), P. SOUL (29.05), P. COURNOL (07.07), P. AMAN (30.09).
• 1940 : P. BONDALLAZ (01.01, 09, 15.02, 01, 05.10, 11.12), abbé DUMONT (copie, 25.09), P. AMAN (05, 18.11).
• 1941 : P. BONDALLAZ (02, 03, 08, 11.09, 01, 12.11).
• 1942 : P. RUTCHE (27.06), P. CLIVAZ (06.11, 01.12).
• 1943 : P. CLIVAZ (24.03, 22.05, 10, 15, 18, 30.06, 14.07, 07, 16.08, 03, 19.09, 09.10, 11.12), P. CARRON (13.04 avec réponse du 24.04), P. LETOURNEUR (29.09, 12.10, 15.12).
• 1944 : P. CLIVAZ (03, 23.02, sans date, 30.03, 20.05, 01.09 (2), 09, 29.11, 08, 16.12), P. LETOURNEUR (08.03), X (Cellule, 15.05), Mgr LE HUNSEC (27.11).
• 1945 : Secrétariat (20.02, 11.06), P. CLIVAZ (03, 20.05, 11, 19, 28.06, 02, 04, 12.07, 09, 31.08, 25.09, 17, 19.10, 07, 11 (2), 22.11, 27.12), visiteur (16.05, 05.06), M. GASPARD (21.05), provincial (?, 04, 19.07, 13.09), P. MARMY (27.09). Projet d'acquisition d'une armoire frigorifique (23.10)

-Lettres de 1910 :
M. DUBROUILLET (09.02), P. KUENTZ (06, 19.04, 05, 14.05, 07.08), P. DECAILLET (08.04, 18.05, 27.10, 02, 09.11), Mgr LEROY (14.04, 23.06, 06, 19.10 + note sur les étudiants, 02.11 décision, 04, 21, 25.11), P. GRIZARD (05.05), P. VULQUIN (05.10, 01.11), P. L. EHRHARD (19.11), Melle GENDRON (24.12).

• 1911 :
  P. ACKER (20.01), P. DECAILLET (02.05, 19.07), Melle GENDRON (10.06), Mgr LEROY (17.06, 05, 31.08, 05.09, oct., 08.11), P. BERTHET (05.09), P. DUNOYER (05.12).
• 1912 :
  Mgr LEROY (10, 28.02, 13.04, 12.06, 17.07, 01, 20, 25, 28.09, 12, 15, 19.10, 13.12), P. DEMAISON (12.02, 11.12), P. BERTHET (14.07, sans date), P. DECAILLET (15.07, 16, 25.11, 09, 14.12), M. Pereira da SILVA (18.07), Sr Marie Ste Lutgarde (Cluny 19.07, 15.12), P. BENOIT (25.07, 10, 12, 20, 26.08, 05, 15, 23.09, 02, 15, 20, 26, 29.10, 04, 11, 15.11, 25, 29.12), P. DUNOYER (07.08), P. CLEMENT (22.08), P. BRIAULT (06.11), P. ANTUNES (15.11).
• 1913 :
  P. BENOIT (14.01, 11, 26, 27.02, 01, 13, 19.03, 21.05, 11, 25.06, 14, 22.07, 27.09, 15.10, 01.12), Mgr LEROY (15.01, 08.05, 11.06 (2), 16.07, 17.08), P. PASCAL (30.01, 06.09), M. SOULIER (18.11), P. GRIZARD (29.11), P. DECAILLET (25.12).

• Lettres de 1919 :
  P. DECAILLET (08.01), P. VILLETAZ (14.01, 13.12), P. BENOIT (03.02, 17.04, 18.05, 12, 25.06, 12.07, 21.08, 02, 04, 17, 28.09, 04, 17.10, 01, 15.11, 13.12), Mgr LEROY (03, 08.02, 26.04, 17.07, 28.11), P. BERTHET (26, 28.04, 14.08, 25.11), P. LENA (26.07), P. DECAILLET (08 (2), 10.08), M. CHAPPELET MACKENPIE (01, 12.09), P. BARABAN (02.09).
• 1920 :
  P. LENA (02.01 Fribourg communauté principale, 16.06, 06, 12.10), P. GASCHY (08.01), Mgr LEROY (15.01, 06, 24.02, 04, 18, 24-25, 31.03, 22.05, 07.06, 04.07, 06, 30.10, 21.12), P. BENOIT (19.01, 09.09), P. BERTHET (08.02, 26.11), P. DECAILLET (11.03, 10.06), P. FAUGERE (26.03), P. LEHERICEY (16.09), P. MULLER (16.09),
• Lettres du P. VILLETAZ au Bois-Noir :
  1920 : 13, 29.01, 22.02, 17.03, 28.04, 10, 27.09, 17, 30.11, 08.12.
  1921 : 14, 18, 28.01, 14.02, 12.03, 23.04, 04.05, 28.08, 17, 25.11.
• 1921 :
  M. CHAPPELET (05.01), Décision du Conseil général (12.01 Bois-Noir) et télégr. du P. LENA (12.01), Mgr LEROY (10.01, 09.03, 07.07, 26.09, sans date), P. GASCHY (11.01), P. SALOMON (15.03, 15.04, 15.09, 21.10), P. LENA (31.03, 04.08, 10.10), P. DECAILLET (30.08), P. BENOIT (07.07, 15.09, 16.10).

• Lettres de 1926 :
  P. LENA (15.03), P. GRUNENWALD (11.03), P. SALOMON (17.06, 02.10, 06.11), P. DECAILLET (18.06 membres du conseil d'administration, 03.11), P. BYRNE (07.10), P. BERTHET (02.09).
  Factures (10.07, 1.11).
• 1927 :
  P. DECAILLET (03, 31.01, 06, 21.05), Mgr LEROY (01.01), P. GRUNENWALD (03.05, 24.08), P. SALOMON (04.06 + frais pour l'assemblée générale, 10.09, 06, 12.11), Mgr LE HUNSEC (08.07), P. SUNDHAUSER (03.05), M. BISE (15.12).
• 1928 :
  P. SUNDHAUSER (16.01, 01, 18, 23, 27.03, 12, 28.04, mai, 29.05, 01.07, juil., 20.09, 11.10, 17.12), Mgr LE HUNSEC (17.01, 24.07), M. BISE (10.03), P. SALOMON (19, 25.03, 30.04, 05.05, 18.07), M. X (09.04), M. JUNGO (12.07), M. DESCHANAUX (11.07), P. GRUNENWALD (19.07, 29.08), comptes (11.08), M. FERGUSON (20.08), P. NIQUE (22.09).
• 1929 :
  P. SUNDHAUSER (25.03, 03.04, 07, 29.05, 26.06, 09, 31.08, 01, 09.11, 08, 23, 26.12), abbé CHARRIERE (29.03), P. MAURER (17.09), P. VILLETAZ (01.10), M. COMTE (07.11), P. SALOMON (25.11, 30.12).
• 1930 :
  P. SUNDHAUSER (13, 27.02), P. GRUNENWALD (15.04), Sr Marie Ignatia (17.04), P. MAURER (30.07), P. VILLETAZ (09.08 + note du P. SALOMON).
• 1931 :
  P. BONDALLAZ (04.04, 08.05), LAFFONT (comptes de 1930, affaire MAURON).
• 1932 :
  P. LAFFONT (27.06), M. X (photo).
• 1934 :
  P. BONDALLAZ (05.11).
• 1935 :
  Collective (05.10).
• 1936 :
  P. GASCHY (02.04)P. CRUZ (27.06), chanoine BOSSENS (06.12).