Mangum, W. P. 255Papers: A. W. Graham, Esq.
Marcy, W. L. 256Papers: Library of Congress.
Markoe and Maxcy. 257Papers: Library of Congress.
Marshall, Henry. 258Recollections: Bancroft Coll.
Maryland Hist. Soc. 259Collection.
Massachusetts Hist. Soc. 260Collection.
Mémoires. 261I, Apparently prepared by the French agent in Mexico; 261aII, Sur les Revolutions du Mexique: Dépt. des Affaires Etrangères, Paris.
Memorias. 262Reports issued under this title by Depts. of the Mexican government (see also “Memorias” under the head of Books and Pamphlets. A number of the Memorias were not published—unless in newspapers—but exist in MS. in the library of the Sría. de Relaciones).
Mervine, William. 263Letter Books and Papers: Navy Dept. Library.