4. Correspondence Files
- UPWC 3/13 Folder : Carey, Fannie (Milwaukee, WI) 1916-1918
- UPWC 3/14 Folder : Carey, William A. Rev. CSC (Holy Cross College, DC) 1916-1918
- UPWC 3/15 Folder : Carlisle, Charles Arthur (South Bend) 1916-1917
- UPWC 3/16 Folder : Carrico, Leonard J. Rev. CSC (Raywick, KY) 1916-1918
- UPWC 3/17 Folder : Carrico Family (Raywick, KY, etc) 1916-1917
- UPWC 3/18 Folder : Carroll, Stuart H. (Stars and Stripes) 1918
- UPWC 3/19 Folder : Carroll, William M. Rev. C.SS.R 1914-1917
- UPWC 3/20 Folder : Cartier, Warren A. (Ludington, MI) 1916
- UPWC 3/21 Folder : Del Castillo, Manuel (Chiclayo, Peru accepted to ND) 1918
- UPWC 3/22 Folder : Cavanaugh, Joseph J. Dr. & Mrs. (Indianapolis, IN) 1916-1918
- UPWC 3/23 Folder : Cavanesse, Gertrude & Bessie (Earlingotn, KY Sisters of Student George Cavanesse) 1916-1917
- UPWC 3/24 Folder : Cavanaugh, Charles A. Rev. (Salem, Ohio) 1916-1917
- UPWC 3/25 Folder : Cavanaugh, John (Nephew) 1916-1918
- UPWC 3/26 Folder : Cavanugh, Josephine (Louisville, KY) 1916
- UPWC 3/27 Folder : Cavanaugh, Roger Mrs. (Laetonia) 1916-1917
- UPWC 3/28 Folder : Cavanaugh Family 1911-1918
- UPWC 3/29 Folder : Chartrand, Joseph Rev. (Coadjutor Bishop, Indianapolis, IN) 1916-1919
- UPWC 3/30 Folder : Clements, Walter L. (Louisville, KY) Alumnus 1917
- UPWC 3/31 Folder : Clerkin, William. (Akron, Ohio) 1919
- UPWC 3/32 Folder : Clarke, Denis A. Rev. (Researcher for ND. Columbus, Ohio) 1916-1917
- UPWC 3/33 Folder : Clements, La Vega (Owensboro, KY- Father of Gerald) 1917-1919
- UPWC 3/34 Folder : Claudia, Sister M. (St. Mary's faculty, ND, IN) 1917
- UPWC 3/35 Folder : Clifford, Twoney M. (Alumnus, Indianapolis, IN) 1916-1917
- UPWC 3/36 Folder : Clohessy, Francis A. (Metuchen, NJ) Alumnus 1918
- UPWC 3/37 Folder : Coakley, Thomas F. Rev. (The Traffic Club Pittsburgh, PA) 1916
- UPWC 3/38 Folder : Cochran, Julia M. (Louisville, KY) (Former St. Mary's Teacher) 1917
- UPWC 3/39 Folder : Coffeen, Walter Rev. (Seminarian, Knobel AR) 1916-1918
- UPWC 3/40 Folder : Coker, B. Mrs. (Dallas, TX, Mother of Student Wallace Coker) 1916-1917
- UPWC 3/41 Folder : Colojescia, Maurice A. (Amsterdam, NY, Alumnus) 1916-1917
- UPWC 3/42 Folder : Concrete, (Whipple, Harway: Managing Editor) 1916
- UPWC 3/43 Folder : Conroy, J.H. Rev.,D.D, V.G. (Watertown, NY) 1917
- UPWC 3/44 Folder : Conway, Patrick J. (Holyoke, MA, Father of Student William Conway) 1916-1918
- UPWC 3/45 Folder : Connolly, Susan Cornelia (Friend of President, Manhattan, NY) 1916
- UPWC 3/46 Folder : Connor, William R. Rev., CSC (Notre Dame, IN) 1917-1918
- UPWC 3/47 Folder : Constans, J.F. (Traffic Club, Pittsburgh, PA) 1916-1917
- UPWC 3/48 Folder : Conway, James J. (Ottawa, IL. Perspective / ND Seminarian) 1915-1918
- UPWC 3/49 Folder : Conway, Katherine E. (Boston, MA) 1916-1917
- UPWC 3/50 Folder : Cooney, John M. (Dean of Journalism, ND, IN) 1916-1919
- UPWC 3/51 Folder : Corona, Nicholas Rev. (Perspective teacher, Galveston, TX) 1916-1917
- UPWC 3/52 Folder : Cosmopolitan Magazine (New York, NY) 1916-1918
- UPWC 3/53 Folder : Cotter, William F. (ND Club, New York, NY) 1916-1917
- UPWC 3/54 Folder : Coyle, Monsingor James Rev., LL. D. (Taunton, MA) 1916-1917
- UPWC 3/55 Folder : Craig, Charles C. Honorable (St. Surpeme Court Justice, Galeburg, IL) 1918
- UPWC 3/56 Folder : Crawford , Peter M. (Alumnus, Friend of Perspective Seminarian Frank J. Dylan, Brooklyn, NY) 1916
- UPWC 3/57 Folder : Crowley, William J. Rev. 1916-1919
- UPWC 3/58 Folder : Cull, Frank X. Lieutenant 1918
- UPWC 3/59 Folder : J.P. Cullen Construction Co. (Janesville, WI) 1917
- UPWC 3/60 Folder : Cullen, Rodney W. (New Lexington. Ohio, Alumnus) 1917
- UPWC 3/61 Folder : Cullinane, Eugene M. Rev. (Jackson, MI) 1916-1917
- UPWC 3/62 Folder : Cummings, E.R. (Dean Indiana University Bloomington, IN) 1916-1917
- UPWC 3/63 Folder : Cunningham, William Rev., CSC (Columbia U. Portland, OR) 1916-1917
- UPWC 3/64 Folder : Cusack, Joseph E. Captain (Eleventh Cavalry, Friend of President) 1916-1917
- UPWC 3/65 Folder : Cyriaca, Mother M. (St. Mary's Convent, ND, IN) 1916-1917
- UPWC 3/66 Folder : Da-Dan 1916-1917
- UPWC 3/67 Folder : Dat-Daz 1916-1918
- UPWC 3/68 Folder : Day-Daz 1917-1919
- UPWC 3/69 Folder : Dea-Del 1916-1919
- UPWC 3/70 Folder : Dem-Des 1916-1919
- UPWC 3/71 Folder : Det-Dez 1917-1919
- UPWC 3/72 Folder : Dhe-Dix 1916-1919
- UPWC 3/73 Folder : Doa-Dok 1916-1918
- UPWC 3/74 Folder : Dol-Dop 1916-1918
- UPWC 3/75 Folder : Dor 1916-1918
- UPWC 3/76 Folder : Dou-Doz 1916-1917
- UPWC 3/77 Folder : Dr 1916-1917
- UPWC 3/78 Folder : Dub-Dum 1916-1919
- UPWC 3/79 Folder : Dun 1917-1920
- UPWC 3/80 Folder : Dup-Duz 1917-1918
- UPWC 3/81 Folder : Dye 1917-1919
- UPWC 4/01 Folder : Dalton, Patrick J. C.S.C (Holy Cross College, New Orelans , LA) 1916-1919
- UPWC 4/02 Folder : Daly, Martin B. (Cleveland, OH, Father of Student Martin Daly) 1916-1917
- UPWC 4/03 Folder : Daly, J. Rev. (Oak Park, IL) 1916
- UPWC 4/04 Folder : Daly, Thomas A. (Evening Ledger, Philadelphia, PA) 1916-1917
- UPWC 4/05 Folder : Daniels, Brother, CSC (Central Catholic Highschool, Ft Wayne, IN) 1916-1917
- UPWC 4/06 Folder : Darling, Harry B. (Editor of the LaPort Daily Argus) 1916-1917
- UPWC 4/07 Folder : Dartmouth College (Hanover NH) 1916
- UPWC 4/08 Folder : Daschbach, Ray J. (Kaufman's [store] Pittsburgh, PA) 1917
- UPWC 4/09 Folder : Daugherty, Robert J. (Student, Notre Dame, IN) 1917
- UPWC 4/10 Folder : Davis, Jenaro (ND Alumnus & Beneficiary of CSC Charity. Chicago, IL) 1916-1917
- UPWC 4/11 Folder : Davis, Madeline A. (Red Cross, France)
- UPWC 4/12 Folder : Davis, Earnest A. Rev. CSC 1916-1917
- UPWC 4/13 Folder : Deery, James E. (ND Alumnus, Indianapolis, IN, Ancient Order of Hiberians) 1916-1918
- UPWC 4/14 Folder : Delana, Edward K. (ND Alumnus, Chicago, IL) 1917
- UPWC 4/15 Folder : De Landero, Dr. Carlos F. (ND Alumnus, Okland, CA) 1916-1918
- UPWC 4/16 Folder : Delaney, M.J. (Finlay Drilling Co. Tulsa, OK) 1917
- UPWC 4/17 Folder : Delaney, Joseph F. Rev. (St. Patrick's Rectory, Ft. Wayne, IN) 1917
- UPWC 4/18 Folder : Delauney, John B. Rev. CSC (Faculty, Holy Cross College, Brookland, D.C.) 1916-1918
- UPWC 4/19 Folder : Delaunay, John B. Rev. CSC (Holy Cross College, D.C.) re E. Vincent Mooney CSC 1918/10
- UPWC 4/20 Folder : Demos, Peter Private (Alumnus) 1918
- UPWC 4/21 Folder : Dennis, Fred L. (Treasurer of The Conservative Life Insurance Company of America, South Bend, IN) 1917-1919
- UPWC 4/22 Folder : Denver, Edward (ND Student Chicago, IL) 1918
- UPWC 4/23 Folder : De Rocha, J.M. (Hong Kong, Father of ND Student Ruy de Rocha) 1917-1918
- UPWC 4/24 Folder : Desmond, Joseph C. (The Catholic School Jounral Milwaukee, WI) 1916-1918
- UPWC 4/25 Folder : Devers, Father (Notre Dame, IN) 1917
- UPWC 4/26 Folder : Devine, James A. (Department of Building and Loan Association, Office of Inspector, Columbus, Ohio) 1918
- UPWC 4/27 Folder : De Young, M.H. (The San Francisco Chronicle, San Francisco, CA) 1917-1918
- UPWC 4/28 Folder : Dickens, Earl S. (Manager of Literary Celebraties Muscial artists and organizations, Chicago, IL) 1916
- UPWC 4/29 Folder : Dickens, Earl S. 1917
- UPWC 4/30 Folder : Dickens, Earl S. 1918-1919
- UPWC 4/31 Folder : Dickens, Wilmot B. Mrs. (Rockland, NY) Falsely suspected she was related to John Cavanaugh 1916