4. Correspondence Files
- UPWC 9/33 Folder : Kennedy, Clarence J. (Alumnus, Bourbonnais, IL) 1916-1919
- UPWC 9/34 Folder : Kennedy, E.J. (New York, NY) 1916-1918
- UPWC 9/35 Folder : Kenny, J.R.Rev., LL. D. (Pastor of Church of the Immaculate Conception, Youngstown, Ohio) 1917-1918
- UPWC 9/36 Folder : Kerby, W.J. Rev. 1916-1917
- UPWC 9/37 Folder : Kervick, F.W. Professor (South Bend, IN) 1917-1918
- UPWC 9/38 Folder : Ketcham, William H. Rev. (Director of Bureau of Catholic Indian Missions, Washington, D.C.) 1916
- UPWC 9/39 Folder : Keys, Sarah Margaret (Lawton, OK) 1916
- UPWC 9/40 Folder : Keyser, Chas Rev. 1916-1919
- UPWC 9/41 Folder : King, Albert V. (Alumnus) 1917-1918
- UPWC 9/42 Folder : Kirby, E. Rev. (re: student visits to ND, St. Rose's Church, Girard, Ohio) 1918
- UPWC 9/43 Folder : Kirby, Thomas H. (Alumnus, Sioux Falls, SD) 1916-1918
- UPWC 9/44 Folder : Kirk, Harry J. (Prospective corpsman at ND, Columbus, Ohio) 1918
- UPWC 9/45 Folder : Klein, S.R. M.D. PHD (Prospective teacher, Long Island, NY) 1918
- UPWC 9/46 Folder : Klejna, Ignatius J. Rev. (Rochester, NY) 1917-1919
- UPWC 9/47 Folder : Knight, C.H. (Father of Prospective ND student, DF, Mexico) 1919
- UPWC 9/48 Folder : Knights of Columbus 1918
- UPWC 9/49 Folder : Knox College (Galesburg, IL) 1919
- UPWC 9/50 Folder : Kramer, Walter A. (Alumnus, Cambridge, MA) 1918-1919
- UPWC 9/51 Folder : Krappe, Alexander (re: letters, Boston, MA) 1916
- UPWC 9/52 Folder : Kreiger, Theodore (re: Kofc at ND, St. Joseph, MI) 1916
- UPWC 9/53 Folder : Kruyer, Peter J. (Father of Student Walter B. Kruyer, Indianapolis, IN) 1916-1917
- UPWC 9/54 Folder : Kuntz, Peter Jr. (re: masses for his father, Dayton, Ohio) 1918
- UPWC 9/55 Folder : Laa-Lal 1916-1919
- UPWC 9/56 Folder : Lam-Lan 1916-1919
- UPWC 9/57 Folder : Lao-Lav
- UPWC 9/58 Folder : Law-Laz 1916-1919
- UPWC 10/01 Folder : Lea-Lei 1916-1919
- UPWC 10/02 Folder : Lem-Len 1916-1918
- UPWC 10/03 Folder : Lep-Lez 1917-1919
- UPWC 10/04 Folder : Li 1916-1919
- UPWC 10/05 Folder : Loa-Log 1916-1919
- UPWC 10/06 Folder : Loh-Lot 1917-1918
- UPWC 10/07 Folder : Lou-Loz 1916-1919
- UPWC 10/08 Folder : Lu 1917-1918
- UPWC 10/09 Folder : Ly-Lz 1918-1919
- UPWC 10/10 Folder : Laberge, J.E.Rev., C.S.V. (re: buying paitings, Ursuline Monastery, Quebec, Canada) 1916-1917
- UPWC 10/11 Folder : La Joie, Ernest P. (Alumnus, Detroit, MI) 1917-1918
- UPWC 10/12 Folder : La Llata, Grenade (Mother of sick student Mexico City, Mexico) 1916
- UPWC 10/13 Folder : The Lamp Publishing Co. (Garrison, NY) 1917
- UPWC 10/14 Folder : Landers, John (Father of student Walter Landers, Springfield, MO) 1916-1917
- UPWC 10/15 Folder : Landman, Louis W. (re: father Boyle, Chicago, IL) 1916
- UPWC 10/16 Folder : Lahey, Thomas Rev. CSC (New York, NY) 1916-1918
- UPWC 10/17 Folder : Lane, James Rev. (re: a priest for Christmas St. Marys Church, Defiance, Ohio) 1916-1918
- UPWC 10/18 Folder : Lavin, Walter Rev., CSC (Watertown, WI) 1917
- UPWC 10/19 Folder : Lawler, Thomas A. (re: his son, prospective ND student with trouble at math. Lansing, MI) 1918
- UPWC 10/20 Folder : Lawless, F.R. (Father of sick ND student, New Harmony, IN) 1917
- UPWC 10/21 Folder : Lawrence, B.A. Mr & Mrs. (parents of former ND student Charles B. Lawrence, North Baltimore, Ohio) 1917
- UPWC 10/22 Folder : Lee, Fred (Assistant general manager of the Estate of P.D. Beckwith inc. Dewgiac, MI) 1916
- UPWC 10/23 Folder : Lee, Harry A. (Father of Dr. Walter Scott Keyting's Spouse, Margaret Mary, Salt Lake City, UT) 1916-1918
- UPWC 10/24 Folder : Lenihan, Emmett (former ND student) 1916-1917
- UPWC 10/25 Folder : Leo, Brother 1916-1919
- UPWC 10/26 Folder : Leonidas, Sister M. (re: three prospective St. Patrick's students, St. Patricks School, Danville, IL) 1917
- UPWC 10/27 Folder : Lequerica, Roberto (prospective student, Cartagena, Columbia) 1919
- UPWC 10/28 Folder : Leslie, Shane (New York, NY) 1916
- UPWC 10/29 Folder : Levins, Anna Frances (friend of president, New York, NY) 1916-1918
- UPWC 10/30 Folder : Lillis, Thomas F. Rev. 1916-1918
- UPWC 10/31 Folder : Lindsey, Ben B. Honorable (Juvenile Court, Denver, CO) 1916-1917
- UPWC 10/32 Folder : Lindeman, Edward G. (re: Fitzgerald Essay and medal, Troy, IN) 1917
- UPWC 10/33 Folder : Lindesmith, E.W. J. Rev. (Saint Anne's, Cleveland, Ohio) 1916-1919
- UPWC 10/34 Folder : Lindley, Harlow Doctor (Earlham College, Librarian, Richmond, IN) 1916-1917
- UPWC 10/35 Folder : Lippincott, Charles A. Rev. Doctor (South Bend, IN) 1916-1919
- UPWC 10/36 Folder : Liscombe, Frederick J. (Nova Scotia, Canada) 1917-1918
- UPWC 10/37 Folder : Little, Clyde (Richmond, IN, re: personal records, Earlman College) 1916
- UPWC 10/38 Folder : Lloyd, Benjamin (re: questions on Doctrine, Ontario, Canada) 1916
- UPWC 10/39 Folder : Lobdell, Effie L. Doctor (re: Financial help for the son of Anna Peterson, Chicago, IL) 1914-1917
- UPWC 10/40 Folder : Logan, James (Alumnus) 1918
- UPWC 10/41 Folder : Luttrell, Daniel Rev. (re: Vocational school & training corps. St. Thomas Aquinas Rectory, Chicago, IL) 1918
- UPWC 10/42 Folder : Lybia, Sister M. (St. Marys Convent, ND, IN) 1916-1919
- UPWC 10/43 Folder : Lynch, Adrian (former ND student dropout) 1916
- UPWC 10/44 Folder : Lynch, Patrick J. (clerk of Supreme Court, Indianapolis, IN) 1919
- UPWC 10/45 Folder : Lyons, James F. (Corpsman at ND) 1918
- UPWC 10/46 Folder : Lyons, M.W. Rev. (St. Marys Church, Rushville, IN) 1918
- UPWC 10/47 Folder : Mac-Mag 1916-1919
- UPWC 10/48 Folder : Mah-mak 1916-1919
- UPWC 10/49 Folder : Mal-Man 1916-1919
- UPWC 10/50 Folder : Mar 1916-1919
- UPWC 10/51 Folder : Mas-Maz 1916-1919
- UPWC 10/52 Folder : Mca-Mcb 1915-1918
- UPWC 10/53 Folder : McCa 1917-1919
- UPWC 10/54 Folder : McCarthy 1916-1918
- UPWC 10/55 Folder : McCl-McCu 1916-1918
- UPWC 10/56 Folder : McD 1916-1919
- UPWC 10/57 Folder : McE-McF 1917-1920
- UPWC 10/58 Folder : McGa-McGl 1916-1919
- UPWC 10/59 Folder : McGo-McGu 1916-1919
- UPWC 10/60 Folder : McH-McK 1916-1920
- UPWC 10/61 Folder : McL-McM 1916-1919
- UPWC 11/01 Folder : McN 1916-1917
- UPWC 11/02 Folder : McO-McQ 1916-1920
- UPWC 11/03 Folder : Mea-Mei 1917-1919
- UPWC 11/04 Folder : Mej-Mep 1916-1919
- UPWC 11/05 Folder : Mer-Mez 1916-1919
- UPWC 11/06 Folder : Mia-Mik 1917-1919
- UPWC 11/07 Folder : Mil 1916-1918
- UPWC 11/08 Folder : Mim-Miz 1917-1918
- UPWC 11/09 Folder : Moa-Mom 1916-1918
- UPWC 11/10 Folder : Mon 1915-1919
- UPWC 11/11 Folder : Moo 1916-1919
- UPWC 11/12 Folder : Mor 1916-1919
- UPWC 11/13 Folder : Mos-Moz 1916-1917