Nelson J. Callahan - Correspondence
- CNJC 32/01 Folder : Notre Dame, Saint Mary's Archival Correspondence 1954-1957
- CNJC 32/02 Folder : John Tracy Ellis Correspondence 1960-1975
- CNJC 32/03 Folder : Richard McBrien Correspondence 1975-2009
- CNJC 32/04 Folder : Correspondence - Cards nd
- CNJC 32/05 Folder : Correspondence nd
- CNJC 32/06 Folder : Correspondence 1965/0128
- CNJC 32/07 Folder : Correspondence 1973-1979
- CNJC 32/08 Folder : Correspondence 1980-1985
- CNJC 33/01 Folder : Correspondence 1986-1989
- CNJC 33/02 Folder : Correspondence 1990-1999
- CNJC 33/03 Folder : Correspondence 2000-2001
- CNJC 34-36/ Subseries : Nelson J. Callahan - Liturgical Desk Calendars 1953-2011
- CNJC 34/01 Title : Liturgical Desk Calendar 1953
- CNJC 34/02 Title : Liturgical Desk Calendar 1954
- CNJC 34/03 Title : Liturgical Desk Calendar 1955
- CNJC 34/04 Title : Liturgical Desk Calendar 1956
- CNJC 34/05 Title : Liturgical Desk Calendar 1957
- CNJC 34/06 Title : Liturgical Desk Calendar 1958
- CNJC 34/07 Title : Liturgical Desk Calendar 1959
- CNJC 34/08 Title : Liturgical Desk Calendar 1960
- CNJC 34/09 Title : Liturgical Desk Calendar 1961
- CNJC 34/10 Title : Liturgical Desk Calendar 1962
- CNJC 34/11 Title : Liturgical Desk Calendar 1963
- CNJC 34/12 Title : Liturgical Desk Calendar 1964
- CNJC 34/13 Title : Liturgical Desk Calendar 1965
- CNJC 34/14 Title : Liturgical Desk Calendar 1966
- CNJC 34/15 Title : Liturgical Desk Calendar 1967
- CNJC 34/16 Title : Liturgical Desk Calendar 1968
- CNJC 34/17 Title : Liturgical Desk Calendar 1969
- CNJC 34/18 Title : Liturgical Desk Calendar 1970
- CNJC 34/19 Title : Liturgical Desk Calendar 1971
- CNJC 34/20 Title : Liturgical Desk Calendar 1972
- CNJC 34/21 Title : Liturgical Desk Calendar 1973
- CNJC 34/22 Title : Liturgical Desk Calendar 1974
- CNJC 34/23 Title : Liturgical Desk Calendar 1975
- CNJC 34/24 Title : Liturgical Desk Calendar 1976
- CNJC 35/01 Title : Liturgical Desk Calendar 1977
- CNJC 35/02 Title : Liturgical Desk Calendar 1978
- CNJC 35/03 Title : Liturgical Desk Calendar 1979
- CNJC 35/04 Title : Liturgical Desk Calendar 1980
- CNJC 35/05 Title : Liturgical Desk Calendar 1981
- CNJC 35/06 Title : Liturgical Desk Calendar 1982
- CNJC 35/07 Title : Liturgical Desk Calendar 1983
- CNJC 35/08 Title : Liturgical Desk Calendar 1984
- CNJC 35/09 Title : Liturgical Desk Calendar 1985
- CNJC 35/10 Title : Liturgical Desk Calendar 1986
- CNJC 35/11 Title : Liturgical Desk Calendar 1987
- CNJC 35/12 Title : Liturgical Desk Calendar 1988
- CNJC 35/13 Title : Liturgical Desk Calendar 1989
- CNJC 35/14 Title : Liturgical Desk Calendar 1990
- CNJC 35/15 Title : Liturgical Desk Calendar 1991
- CNJC 35/16 Title : Liturgical Desk Calendar 1992
- CNJC 35/17 Title : Liturgical Desk Calendar 1993
- CNJC 35/18 Title : Liturgical Desk Calendar 1994
- CNJC 36/01 Title : Liturgical Desk Calendar 1995
- CNJC 36/02 Title : Liturgical Desk Calendar 1996
- CNJC 36/03 Title : Liturgical Desk Calendar 1997
- CNJC 36/04 Title : Liturgical Desk Calendar 1998
- CNJC 36/05 Title : Liturgical Desk Calendar 1999
- CNJC 36/06 Title : Liturgical Desk Calendar 2000
- CNJC 36/07 Title : Liturgical Desk Calendar 2001
- CNJC 36/08 Title : Liturgical Desk Calendar 2002
- CNJC 36/09 Title : Liturgical Desk Calendar 2003
- CNJC 36/10 Title : Liturgical Desk Calendar 2004
- CNJC 36/11 Title : Liturgical Desk Calendar 2005
- CNJC 36/12 Title : Liturgical Desk Calendar 2006
- CNJC 36/13 Title : Liturgical Desk Calendar 2007
- CNJC 36/14 Title : Liturgical Desk Calendar 2008
- CNJC 36/15 Title : Liturgical Desk Calendar 2009
- CNJC 36/16 Title : Liturgical Desk Calendar 2010
- CNJC 36/17 Title : Liturgical Desk Calendar 2011
- GNJC : Nelson J. Callahan: Photographs
- GNJC Panorama : Priests at Father Mears' Golden Jubilee - Youngstown, Ohio 1919/0507
- GNJC Image : Banquet for Bishop Joseph Schrembs and Visiting Hierarchy given by Cleveland Clergy 1921/0908
- GNJC Panorama : Bishop, Priests, Altar Boys, Flower Girls - Consecration of St. Agnes Cch, Cleveland, Ohio 1923/0502
- GNJC Panorama : Prelates, Priests, Altar Boys - Cleveland Eucharistic Congress? 1935?
- GNJC Image : Priests of the Cleveland Diocese (some Youngstown)
Thomas M. Smyth, Edward Mears, Patrick Henry Brown, Walter J. Gibbons, John P. Carroll, Thomas F. Halley, James O'Reilly, John Hannon, Robert A. Sidley, Eugene M. O'Callaghan, James Monahan, James P. Molony
- GNJC Image : Cleveland Priests?
- CNJC Panorama : Cleveland Priests?
Three copies from an exhibit mounted on cardboard and damaged by folding.
- GNJC Image : Eugene M. O'Callaghan
Enlarged copy of printed photo
- GNJC Image : E. M. O'Callaghan
- GNJC Image : Theodore Roosevelt and Cardinal Gibbons
- GNJC Image : Bishop Donahue
Myles Art Studio, Wheeling, WV
- GNJC Image : R. L. Burtsell
Photo of a drawing
- GNJC Image : James McSorley
- GNJC Image : Bishop, Priest, Layman, Risen-Christ Crucifix
Color snapshot
- GNJC Images : Church of St Stephen?
Three color snapshots
- GNJC Image : John Tracy Ellis
Color print
- GNJC Image : John Tracy Ellis at Gravesite of Eugene O'Callaghan
Color print
- GNJC Image : John Francis Cardinal Dearden
Color print
- PNJC : Nelson J. Callahan: Printed Material
- PNJC 1-5,7/ Series : Books 1850-2008
- PNJC 1/01 Title : The Pope; Considered in his Relations with the Church, Temporal Sovereigns, Separated Churches, and the Cause of Civilisation / by Count Joseph de Maistre 1850
"Greek Second-class Premium awarded to Mr Eugene O'Callaghan, Notre Dame du Lac July 3rd 1854 - E. Sorin."
- PNJC 1/02 Title : Manuel de L'Hébraïsant / by M. L'Abbé J.-B. Glaire 1857
Signed by E.M. O'Callaghan on the title page.
- PNJC 1/03 Title : Lectures on Christian Unity / by Rev. Thomas S. Preston 1867
- PNJC 1/04 Title : A Life of Pius IX / by Rev. Bernard O'Reilly, L.D. 1878
- PNJC 1/05 Title : Sanctissimi Domini Nostri Loenis Divina Providentia Papae XIII / by Cura A. Konings, C.SS.R. 1881
- PNJC 1/06 Title : The Rights of the Clergy Vindicated; or, a Plea for Canon Law in the United States / by a Roman Catholic Priest 1883
- PNJC 1/07 Title : The Church and Modern Society: Lectures and Addresses, Vols. 1 and 2 / by John Ireland 1897,1904
- PNJC 7/04 Title : A History of Catholicity in Northern Ohio and in the Diocese of Cleveland from 1749 to 1900/1231 - Volume I / by Reverend George F. Houck 1903