Friedrich Bernard Christian Maassen
United Sees of Macerata and Tolentino
Vicariate Apostolic of Mackenzie
Marie-Edmé-Patrice-Maurice de MacMahon
Joseph-Anna-Marie de Moyria de Mailla
François-Pierre-Gonthier Maine de Biran
Françoise, Marquise de Maintenon
Joseph-Marie, Comte de Maistre
Marcellinus of Civezza, O.F.M.
Margaret of the Blessed Sacrament
Prefecture Apostolic of Mariana Islands
Congregation of the Missionaries of Mariannhill
Sts. Maris, Martha, Audifax, and Abachum
Lucius Perpetuus Aurelianus Marius Maximus
Vicariate Apostolic of Marquesas Islands
Moral and Canonical Aspect of Marriage
Diocese of Marseilles (Massilia)
Vicariate Apostolic of the Marshall Islands
Diocese of Marsico Nuovo and Potenza
Luigi Ferdinando, Count de Marsigli
Missionaries of the Company of Mary
Servants of Mary (Order of Servites)
Society of Mary (Marist Fathers)
St. Mary Frances of the Five Wounds of Jesus
Richard Angelus a S. Francisco Mason
Devises and Bequests for Masses (United States)
Feast of the Maternity of the Blessed Virgin Mary
Marcus Aurelius Valerius Maximianus
Caius Julius Verus Maximinus Thrax
Prefecture Apostolic of Mayotte, Nossi-Bé, and Comoro
Charles Joseph Eugene de Mazenod
Abbey and Congregation of Melk
Vicariate Apostolic of Méndez and Gualaquiza
Francisco Sarmiento de Mendoza
Corporal and Spiritual Works of Mercy
Sisters of Mercy of St. Borromeo
Frédéric-François-Xavier Ghislain de Mérode
Delegation Apostolic of Mesopotamia, Kurdistan, and Armenia
Metal-Work in the Service of the Church
Prince Klemens Lothar Wenzel von Metternich
Francis, Joseph, and Paul Mezger
Military Orders of St. Michael
Giovanni Francesco Pico della Mirandola
Congregation of the Sisters of Misericorde
Prefecture Apostolic of Misocco and Calanca
Congregation of Priests of the Mission
Congregation of Missionaries of St. Charles Borromeo
Missionaries of St. Francis de Sales of Annecy
Missionary Society of St. Paul the Apostle
Mission Indians (of California)
Catholic Indian Missions of Canada
Catholic Indian Missions of the United States
François-Napoléon-Marie Moigno
Diocese of Molfetta, Terlizzi, and Giovinazzo
Jean-Baptiste Poquelin Molière
Principality and Diocese of Monaco
Canonical Erection of a Monastery
Monophysites and Monophysitism
Monothelitism and Monothelites
Montagnais Indians (Chippewayans)
Charles-Forbes-René, Comte de Montalembert
Marquis de Louis-Joseph Montcalm-Gozon
Diocese of Monterey and Los Angeles
Charles-Louis de Secondat, Baron de Montesquieu
Anne, First Duke of Montmorency
Alexis-François Artaud de Montor
Antoine-Jean-Baptiste-Robert Auget, Baron de Montyon
Dioceses of Mostar and Markana-Trebinje
Feast of the Most Pure Heart of Mary
Toribio de Benavente Motolinia
Congregations of Mount Calvary
Feast of Our Lady of Mount Carmel
Karl Ernst, Freiherr von Moy de Sons
Johann Chrysostomus Wolfgang Amadeus Mozart
St. Clair Augustine Mulholland
Baron Eligius Franz Joseph von Münch-Bellinghausen
Archdiocese of Munich-Freising
Marchioness of Montferrat, born at Pignerol in 1382; died at Alba, 23 November, 1464. She was the only daughter of Louis of Savoy, Prince of Achaia, and of Bonne, daughter of Amadeus VI, Count of Savoy, and was given in marriage in 1403 to Theodore, Marquis of Montferrat, a descendant of the Greek emperors, the Palæologi, and widower of Jeanne, daughter of the duke of Bar and of Lorraine. Her piety, already great, increased after she had heard the preaching of St. Vincent Ferrer, who spent several months in Montferrat. Therefore, when she was left a widow in 1418, she decided to abandon the world. Leaving the direction of the affairs of the marquisate to Jean-Jacques, the son of her husband by his first marriage, she retired to Alba where she joined the Third Order of St. Dominic. A little later, Philip Maria, duke of Milan, asked her hand in marriage and begged the pope to relieve her of her vow. But Margaret opposed a formal refusal to this request and thoroughly resolved to give herself entirely to God: with several young women of rank, she founded a monastery and placed it under the rule of the order of St. Dominic. Redoubling her mortifications she made rapid progress in the way of perfection and died in a saintly manner. On 13 December, 1464, her remains were placed in a simple tomb; in 1481 they were transferred to a different and much more beautiful sepulchre built in her monastery at the expense of William, Marquis of Montferrat.
ALLARIA, Storia della B. Margherita di Savoia marchesa di Monteferrato (Alba, 1877); BARESIANO, Vita della B. Margherita di Savoia, domenicana, principessa di Piemonte (Turin 1638) BARISANO, Vita della B. Margherita di Savoia Marchesa di Montferrato (Turin, 1692; ibid., 1892) CARRARA, Vita civile e religiosa della B. Margherita di Savoisa marchesa di Montferrato (Turin. 1833); CODRETTO, Vita e miracolosi portenti della B. Margherita di Savoia (Turin, 1653) RECHAC, Les saintes de l'ordre de St. Dominique (Paris, 1635) REYNAUD, Vie della B. Marguerite de Savoie de l'ordre de St. Dominique (Paris, 1674); SEMERIA, Vita della B. Margherita di Savoia (Turin, 1833).
LÉON CLUGNET