- UPEL 54/21 Letter : Francis X. McCollum to AM 1897/0807
- UPEL 54/21 Letter : H.D. McConn to AM 1897/0807
- UPEL 54/21 Letter : M.A. McGarry to William Corby 1897/0807
- UPEL 54/21 Letter : J.R. Meyers to AM 1897/0807
- UPEL 54/21 Letter : William Malloy to AM 1897/0808
- UPEL 54/21 Letter : E.S. Jackson /` Miller Lock Company to University`of Notre Dame 1897/0809
- UPEL 54/21 Letter : Will R. Miller to AM 1897/0809
- UPEL 54/21 Letter : Francis X. McCollum to AM 1897/0811
- UPEL 54/21 Letter : James W. McCarrick to AM 1897/0813
- UPEL 54/21 Letter : Frank Maloy to AM 1897/0813
- UPEL 54/21 Letter : Stewart McDonald to Dear Father 1897/0814
- UPEL 54/21 Letter : J.M. McCormack to AM 1897/0814
- UPEL 54/21 Letter : Francis X. McCollum to AM 1897/0814
- UPEL 54/21 Letter : Agnes M. McKee to AM 1897/0816
- UPEL 54/21 Letter : E. Maguiley to Dear Sir 1897/0818
- UPEL 54/21 Letter : William Malloy to AM 1897/0819
- UPEL 54/22 Letter : Fred. C. Molyneaux to AM 1897/0820
- UPEL 54/22 Letter : J.R. Meyers to AM 1897/0820
- UPEL 54/22 Letter : John Meagher to AM 1897/0821
- UPEL 54/22 Letter : W.C. McDonough to AM 1897/0821
- UPEL 54/22 Letter : John J. Moriearty [Moriarty?] to AM 1897/0821
- UPEL 54/22 Letter : F.H. Murphy to Secretary of Notre Dame University 1897/0824
- UPEL 54/22 Letter : H.D. McConn to AM 1897/0825
- UPEL 54/22 Letter : Jane Logan McConnell to AM 1897/0826
- UPEL 54/22 Letter : Herbert H. Mattingly to AM 1897/0826
- UPEL 54/22 Letter : Laura Barlow Metcalf to AM 1897/0826
- UPEL 54/22 Letter : Michael J. McCormack to AM 1897/0827
- UPEL 54/22 Letter : Ygnacio Dublan Montesinos / El Correo de Mexico to`President Notre Dame University 1897/0827
- UPEL 54/22 Letter : Francis X. McCollum to AM 1897/0828
- UPEL 54/22 Letter : Walker Monroe to AM 1897/0828
- UPEL 54/22 Letter : Patrick Murphy to AM 1897/0828
- UPEL 54/22 Letter : Mary M. Meyer to AM 1897/0829
- UPEL 54/22 Letter : John B. McGrath to AM 1897/0829
- UPEL 54/22 Letter : D.A. Morrison to AM 1897/0830
- UPEL 54/22 Letter : W.C. McDonough to Rev. and Dear Father 1897/0831
- UPEL 54/22 Letter : John W. Miller to AM 1897/0831
- UPEL 54/23 Letter : P.A. McLoughlin to AM 1897/0901
- UPEL 54/23 Letter : C.E. MacSheehy / Rocky Mountain World to AM 1897/0901
- UPEL 54/23 Letter : Jane Logan McConnell to AM 1897/0901
- UPEL 54/23 Letter : Will R. Miller to AM 1897/0901
- UPEL 54/23 Letter : M.J. McCue to Brother Paul Hermit 1897/0902
- UPEL 54/23 Letter : John A. McKinney to AM 1897/0902
- UPEL 54/23 Letter : Austin Miller to AM 1897/0902
- UPEL 54/23 Letter : D.P. Murphy to Brother Paul Hermit 1897/0903
- UPEL 54/23 Letter : Robert L. Mattingly to AM; another letter from`Robert Mattingly to AM (Nov. 1897) attached 1897/0903
- UPEL 54/23 Letter : W.C. McDonough to Rev. and Dear Father 1897/0904
- UPEL 54/23 Letter : Thomas A. Medley to AM 1897/0904
- UPEL 54/23 Letter : John W. Morris to AM 1897/0904
- UPEL 54/23 Letter : William Graham to Very Rev. Dear Father; regarding`Frank McKinney 1897/0905
- UPEL 54/23 Letter : Brother Marcellus to Very Rev. Dear Father 1897/0905
- UPEL 54/23 Letter : Mrs Anne Day Mayer to Dear Sir 1897/0905
- UPEL 54/23 Letter : John B. Murphy to AM 1897/0905
- UPEL 54/23 Letter : George McCarrick to Brother Alph. 1897/0906
- UPEL 54/23 Letter : A.B. McDonell to Brother Paul Hermit 1897/0906
- UPEL 54/23 Letter : John A. McKinney to AM 1897/0907
- UPEL 54/23 Letter : E. McIntyre to Sister 1897/0907
- UPEL 54/23 Letter : F.R. Meyer to Notre Dame University 1897/0907
- UPEL 54/24 Letter : Wynter C. Massey to AM 1897/0908
- UPEL 54/24 Letter : George W. Myers to AM 1897/0908
- UPEL 54/24 Letter : D.P. Murphy to Brother Paul Hermit 1897/0908
- UPEL 54/24 Letter : John Morris to AM 1897/0908
- UPEL 54/24 Letter : F.A. Metcalf to AM; another letter from Laura B.`Metcalf to AM attached 1897/0908
- UPEL 54/24 Letter : Cost Sheets on Walter and Arthur Mueller 1897/0909
- UPEL 54/24 Letter : C. McAuliff to AM 1897/0910
- UPEL 54/24 Letter : Thomas Milet to AM 1897/0910
- UPEL 54/24 Letter : S.W. McFarland to AM 1897/0911
- UPEL 54/24 Letter : Thomas Moreschini to AM 1897/0912
- UPEL 54/24 Letter : A.B. McDonell to AM 1897/0913
- UPEL 54/24 Letter : John McMahon to AM 1897/0913
- UPEL 54/24 Letter : John McGinnis to Fr. Morus [Morrissey?]; two`documents attached 1897/0913
- UPEL 54/24 Letter : Charles S. Mosher / Guardian Trust Company to AM;`regarding Frank Mooney 1897/0913
- UPEL 54/24 Letter : W.P. Williamson to Am; regarding Charles McFarland 1897/0913
- UPEL 54/24 Letter : [signature illegible] Merchants National Bank to`President Notre Dame College; regarding E.J. Callahan 1897/0913
- UPEL 54/24 Letter : J.H. McKenzie to AM 1897/0914
- UPEL 54/24 Letter : J. McKinney to AM 1897/0914
- UPEL 54/24 Letter : Mrs. McGeeney to Brother Cajetan 1897/0914
- UPEL 54/24 Letter : E.C. Morrissey to AM 1897/0914
- UPEL 54/24 Letter : P. Mulcrone to AM 1897/0914
- UPEL 54/25 Letter : C.E. MacSheehy to AM 1897/0915
- UPEL 54/25 Letter : W. Oakley Coffee to Dear Sir 1897/0915
- UPEL 54/25 Letter : T.W. Moorhead to James French 1897/0916
- UPEL 54/25 Letter : Mrs. Thomas McGuire to AM 1897/0916
- UPEL 54/25 Letter : Clara Murray to AM 1897/0918
- UPEL 54/25 Letter : J.Z. Miller to AM 1897/0918
- UPEL 54/25 Letter : Charles Murphy to Dear Sir 1897/0919
- UPEL 54/25 Letter : Townsend MacCoun to Thomas E. Walsh 1897/0920
- UPEL 54/25 Letter : William E. Marony [?] to Rev. Rector 1897/0920
- UPEL 54/25 Letter : Nicolas Michels to Dear Sir 1897/0923
- UPEL 54/25 Letter : George Enright to AM; care of Josephine McElliott 1897/0923
- UPEL 54/25 Letter : E. McLernon to AM 1897/0924
- UPEL 54/25 Letter : J.W. Malaney to AM 1897/0924
- UPEL 54/25 Letter : Thomas D. Masters to AM, note attached` 1897/0803 and 1897/0925
- UPEL 54/25 Letter : J.Z. Miller to AM 1897/0925
- UPEL 54/25 Letter : Joseph A. Marmon to AM 1897/0926
- UPEL 54/25 Letter : C. McAuliff to AM 1897/0928
- UPEL 54/25 Letter : Frank McFarland to AM 1897/0929
- UPEL 54/25 Letter : T.W. Moorhead to James French 1897/0930
- UPEL 54/25 Letter : J. Manz and Company to Notre Dame Scholastic 1897/0930
- UPEL 54/25 Letter : Mrs. I.B. Murphy to AM; regarding Carlyle McMaster` 1897/0930
- UPEL 54/26 Letter : J. Manz and Company to Brother Paul Hermit 1897/1005