Aguirre Prado, Luis, The Church and the Spanish Civil War (Servicio Informativo Espanol, 1965)

Aguirre y Lecube, Jose Antonio de, Escape via Berlin (Macmillan, 1944)

Arellza, Jose Maria de, Embajadores Sobre Espana (Instituto de Estudios Politicos, 1947)

Bayle, Constantino, Que Pasa en Espagna? (Delegacion del Estado para Prensa y Propaganda, 1937)

Bolloten, Burnett, The Spanish Civil War (U. of N. Carolina, 1991)

Braie, Pierre, and Temime, Emile, The Revolution and the Civil War in Spain  MIT Press, 1970)

Brenan, Gerald, The Spanish Labyrinth (Cambridge U., 1950)

Broue, Pierre, La Revolution et La Guerre d’Espagna (Les Editions de Minuit, 1961)

Bustamante, Crisostomo de, Martires Capuchinos de Castilla (Moret, 1962)

Carreras, Luis, The Glory of Martyred Spain (Burns, Oates & Washbourne, Ltd., 1939)

Carroll, Warren Hasty, The Last Crusade (Christendom, 1996)

Cattell, David Tredwell, Communism and the Spanish Civil War (U. of  California, 1955)

Christian, William Jr., Visionaries (U. of California, 1996)

Claudel, Paul, A Los Martires Espanoles (Ediciones de la Falange, 1937)

Costa Deu, G., Centro Martiri della Rivoluzione del 1936 (Societa. Editrice Internazionale, 1937)

Crosby, Donald F., "Boston Catholics and the Spanish Civil War," New England Quarterly, 44 (March 1971), 82-100

Evaristo de la virgen del Carmen, Padre, Martirologio de los Camelitas Descalzos (Catolica Sigirano Diaz, 1942)

Feeney, Thomas J., The Church in Spain (Catholic Truth Society, 1937)

Friends of Spain, Christ or Franco? (Friends of Spain, 1937)

Garralda Garcia, Angel, Los Martires de Nembra (Graf. de la Impr. La Versal de Gijon, 1995)

Gironella, Jose Maria, One Million Dead (Doubleday, 1963)

- The Cypresses Believe in God (Knopf, 1955)

Goma y Tomas, Isidro, The Martyrdom of Spain (J. Duffy for the Irish Christian Front, 1936)

Guttmann, Allen, The Wound in the Heart (Free Press, 1962)

Hayes, Carlton J. H., Wartime Mission in Spain, 1942-1945 (DeCapo, 1946)

Hemingway, Ernest, For Whom the Bell Tolls (Charles Scribner's Sons, 1940)

Herrera Oria, Enrique, Los Cautivos de Vizcaya (Aldus, S. A., 1938)

Hiriartia, J. de, Le Cas des Catholique Basques (H. G. Peyre, 1938)

Iramuno, Xavier d', Perseguido, Difamado, Abandonado, El Clero Vasco Defendiendo La Justicia y La Fraternidad (Societe d'Edition et d'Impr.du Sud-Ouest, 1946)

Joaquin, Ancieto, Nos Martyrs (Sacre Coeur de Jesus, 1956)

Lopez, Martina, And They Gave Their Lives . . . (Lesher Printers, 1997)

Martinez, Francisco, Dos Jesuitas Martires en Asturias (Aldecoa, 1936)

Martinez Padron, Gabriel, El Dr. Tarres (Ediciones Palabra, 1993)

Matthews,, Herbert L., Half of Spain Died (Scribner, 1973)

McGovern, John, Why Bishops Back Franco (Independent Labor Party, 1936)

Montanelli, Indro, La Guerra di Spagna et il Patto di Monaco (Rizzoli, 1984)

Montavon, William F. (trans.), The Catholic Church in Spain (National Catholic Welfare Conference, 1937)

Montero Moreno, Antonio, Historia de la Persecucion Religiosa en Espagna 1936-1939 (Bibl. De Autorers Cristianos, 1956)

Nonell Bru, Salvador, La Persecucion Anticristiana y los Martires de Cristo en Espana (Roca Viva, 1981)

Obispos Espanoles, The War in Spain (Paulist Press, 1937)

O'Connell, James R., The Spanish Parliament and the Clerical Question, 868-1936 (University Microfilms, 1978)

Orti, Vicente Carcel, Spanish Martyrs of the 20th Century (Biblioteca de Autores Cristianos, 2001)

Payne, Robert, The Civil War in Spain (Putnani, 1962)

Peerman, Dean, "Perturbing Beatifications," Christian Century, 109: 37 (Dec. 16, 1992), 1156-1157

Perez de Urbel, Justo, Catholic Martyrs of the Spanish Civil War, 1936-1939 (Angelus, 1993)

Perez Oliver, Alfredo M., Diario de un Testigo (Edelvives, 1982)

Pius XI, Pope, The Pope and the Spanish Terror (s. n., 1936)

Radosh, Ronald, Mary R. Habeck and Grigory Sevostianov, Spain Betrayed (Yale University Press, 2001)

Raguer, Hilari, The Catholic Church and the Spanish Civil War (Routledge, 2006)

Reeves, John B., Dominican Martyrs in Red Spain (Blackfriars, 1938)

Robles, Gil, Spain in Chains (American Press, 1937)

Rodriguez, Victoriano, Martires Franciscanos de la Serafica Provincia de San  Gregorio Magno de Filipinas (E. Martin, 1936)

Sacerdotes Espansoles, La Carta Collectiva de los Obispos Espanoles (Imp. Centrale, 1937)

Salm, Luke, The Martyrs of Turon and Terragona (Romeoville, Ill., 1990)

Sanchez, Jose M., The Second Spanish Republic and the Holy See, 1931-1936 (Catholic University, 1963)

-  Reform and Reaction (U. of N. Carolina, 1964)

-   The Spanish Civil War as a Religious Tragedy (Notre Dame, 1987)

Segura, Francisco, La Iglesid y El Alzaminento Nacional (Sal Terrae, 1964)

Sender, Ramon J., La Republica y la Question Religiosa ("Cosmos," 1932)

Spanish Bishops, Joint Letter ... Concerning the War in Spain (Catholic Truth Society, 1938)

Spanish Embassy, Spain (Press Dept., 1937)

Stradlng, Robert A., The Irish and the Spanish Civil War, 1936-39 (Manchester University Press, 1999)

Tarin-Iglesias, Jose, Los Martires de Montserrat (Hormiga de Oro, 1950)

Tarres i Claret, Pere, El Meu Diari de Guerra (l'Abadia de Montserrat, 1987)

Thomas, Hugh, The Spanish Civil War (Eyre & Spottiswoods, 1961)

Tort, James, The Claretian Martyrs of Barbastro (2nd ed.; Claretian  Missionary Fathers, 1939)

Traina, Richard P., American Diplomacy and the Spanish Civil War  (Bloomington, 1968)

Trepat y Trepat, Jose, Los Mrtires Frxanciscanos de Catalauna Durante la Revolucion Marxista (Tip. Catolica Casale, 1944)

Tylenda, Joseph N., Jesuit Saints and Martyrs (Loyola U., 1984)

Valaik, J. David, American Catholics and the Spanish Civil War (University  Microfilms, 1964)

Vincent, Mary, Catholicism in the Second Spanish Republic (Clarendon, 1996)

Xavier, Adro, Jesuitas Martires (Esin, 1997)

Zumeta, Angel de, Un Cardenal Espanol y los Catolicos Vascos (Publicaciones  Minereva, 1937)
 

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