There is not exactly a list of saints specifically canonised after 1900 AD, however there is a list on Wikipedia which contains all formally canonised saints arranged by ponficiates here:
Here follows the list which is contained in that article with the pontiffs:
Pontificate of Pope Leo XIII - 1881
- Clare of Montefalco (d. 1308)
- John Baptist de Rossi (1696-1764)
- Lawrence of Brindisi (d. 1619)
- 1883
- Benedict Joseph Labre (1748-1783)
- 1888
- Seven Holy Founders of the Servite Order
- Peter Claver (1561-1654)
- John Berchmans (1599-1621)
- Alphonsus Rodriguez (1531-1617)
- 1897
- Anthony Maria Zaccaria (1502-1539)
- Peter Fourier (1565-1640)
- 1900
- John Baptist de la Salle (1651-1719)
- Rita of Cascia (1381-1457)
Pontificate of Pope Pius X- 1904
- Alexander Sauli (1904)
- Gerard Majella (1904)
- 1909
- Clement Mary Hofbauer
- Joseph Oriol
Pontificate of Pope Benedict XV- 13 May 1920
- Saint Gabriel of Our Lady of Sorrows (1838 - 1862)
- Saint Marguerite Marie Alacoque (1647 - 1690)
- 16 May 1920
Pontificate of Pope Pius XI- 17 May 1925
- 31 May 1925
- 8 December 1933
- 1 April 1934
- 19 May 1935
Pontificate of Pope Pius XIIMain article: Saints canonized by Pope Pius XII (Included here)
The first canonizations of Pope Pius XII were two women, the founder of a female order, Mary Euphrasia Pelletier, and a nanny and housekeeper, Gemma Galgani. Pelletier had a reputation for opening new ways for Catholic charities, helping people in difficulties with the law, who so far were neglected by the system and the Church. Galgani was an unknown woman whose virtue, charity and devotion became model by her canonization. The saints include:
- Jeanne-Elisabeth Bichier de Ages
- Francis Bianchi
- John de Britto
- Gaspar del Bufalo
- Mother Cabrini
- Bartolomea Capitanio
- Peter Chanel
- Joseph Cafasso
- Anthony Mary Claret
- Nicholas of Flue
- Joan of France, Duchess of Berry
- Gemma Galgani
- Michael Garicoits
- Vincenza Gerosa
- Anthony M Gianelli
- Maria Goretti
- Margaret of Hungary
- Mariana Paredes of Jesus
- Catherine Labouré
- Ignatius of Laconi
- Jeanne de Lestonnac
- Maria Domenica Mazzarello
- Louis de Montfort
- Mary Euphrasia Pelletier
- Joseph Pignatelli
- Pope Pius X,
- Bernadino Realino
- Emilie de Rodat,
- Maria Crocifissa di Rosa,
- Maria Guiseppa Rosello
- Dominic Savio,
- Vincent Strambi,
- Emilie de Vialar,
- Assunta Maria Pallotta,
He named Saint Casimir the patron saint of all youth. Saint Catherine of Siena and Saint Francis of Assisi were named Patron Saints of Italy on 5 May 1940 just before Italy entered the Second World War. Pope Pius XII opened the canonization procedures for Pope Pius IX, who was beatified by Pope John Paul II.
Pius XOn 29 May 1954, less than three years after his beatification, Pius X was canonized, following recognition of two more miracles. The first involved Francesco Belsami, an attorney from Naples who had a fatal pulmonary abscess, who was cured upon placing a picture of the Blessed Pope Pius X upon his chest. The second miracle involved Sr. Maria Ludovica Scorcia, a nun who was afflicted with a serious neurotropic virus, and who, upon several novenas, was entirely cured. The Canonization mass was presided over by Pius XII at Saint Peter's Basillica before a crowd of about 800,000 of the faithful and church officials at St. Peter's Basilica. Pius X became the first Pope to be canonized since the 17th century.
Maria GorettiPope Pius XII canonized Saint Maria Goretti as a virgin and martyr saint of the Roman Catholic Church. Maria's mother, nicknamed "Mamma Assunta" by her neighbors, was present at the ceremony; she was the first mother ever to attend the canonization ceremony of her child, along with her four remaining sons and daughters. Her murderer Serenelli also was present at the canonization. Because of the huge number of visitors, the canonisation of Maria Goretti by Pope Pius XII, was held outside at Piazza San Pietro on June 24, 1950. The Pope spoke, not as before in Latin, but in Italian. "We order and declare, that the blessed Maria Goretti can be venerated as a Saint and We introduce her into the Canon of Saints". Some 500 000 people, among them a majority of youth, had come from around the World. Pope Pius asked them:
- Young people, pleasure of the eyes of Jesus, are you determined to resist any attack on your chastity with the help of grace of God?
A resounding Yes was the answer.
Innocent XIPope Innocent XI, personally a holy man, was highly controversial even hated, because of his opposition to the French monarchy and its aspirations for European hegemony; but also for his family's engagement in money-lending. He opposed French attempts to usurp the traditional liberties of the Church, for example in nominating its bishops. He opposed Gallicanism, the Gallican Liberties demanded by the French king. The case for his canonization was introduced in 1714 but the strong emotional and political influence of France forced a postponement until Pope Pius XII, who reintroduced the case, announced his beatification on 7 October 1956.
Pontificate of Pope Paul VI- 18 October 1964
- 29 October 1967
- 22 June 1969
- 31 May 1970
- 25 October 1970
- Forty Martyrs of England and Wales
- 1975
- 14 September 1975
- 12 October 1975
- 17 October 1976
- 9 October 1977
- 19 June 1977
Pontificate of Pope John Paul II - Canonised at least 91- 20 June 1982
- Crispin of Viterbo (1668-1750)
- 10 October 1982
- Maximilian Maria Kolbe, OFM (1894-1941)
- 31 October 1982
- Marguerite Bourgeoys (1620-1700)
- Jeanne Delanoue (1666-1736)
- 16 October 1983
- Leopold Mandic (1866-1942)
- 11 March 1984
- Paula Frassinetti (1809-1882)
- 6 May 1984
- 21 October 1984
- Miguel Febres Cordero (1854-1910)
- 13 April 1986
- Francis Anthony Fasani (1681-1742)
- 12 October 1986
- Giuseppe Maria Tomasi (1649-1713)
- 18 October 1987
- Lorenzo Ruiz (+1637)
- Domingo Ibáñez de Erquicia, OP (1589-1633)
- Jacobo Kyushei Tomonaga, OP and their Thirteen Companions:
- Francisco Shoyemon
- Miguel Kurobioye
- Lucas de Espiritu Santo
- Mateo Kohioye del Rosario
- Magdalene of Nagasaki
- Marina of Omura
- Jordan de San Esteban
- Tomas Hioji Rokuzayemon Nishi de San Jacinto
- Antonio Gonzalez
- Guilllermo Courtet
- Miguel de Aozaraza
- Lazaro of Kyoto
- 25 October 1987
- Giuseppe Moscati (1880-1927)
- 16 May 1988
- Martyrs of Paraguay:
- Roque González de Santa Cruz (1576-1628)
- Alphonsus Rodriguez (+1628)
- Juan de Castillo, SJ (1596-1628)
- 11 June 1988
- Eustochia Smeraldo Calafato (1434-1485)
- 19 June 1988
- 117 Vietnamese Martyrs (+1745-1862)
- 3 July 1988
- Simón de Rojas, O.SS. (1552-1624)
- Rose Philippine Duchesne (1769-1852)
- 2 October 1988
- Magdalen of Canossa (1774-1835)
- 11 December 1988
- Maria Rosa Molas y Vallvé (1815-1876)
- 9 April 1989
- Clelia Barbieri (1847-1870)
- 1 November 1989
- Gaspar Bertoni (1777-1853)
- Richard Pampuri, O.H. (1897-1930)
- 12 November 1989
- Agnes of Bohemia (1211-1282)
- Albert of Krakow (Adam Chmielowski)(1845-1916)
- 10 December 1989
- Mutien-Marie Wiaux, FSC (1841-1917)
- 9 December 1990
- Marguerite d'Youville (1701-1771)
- 17 November 1991
- Raphael Kalinowski, OCD (1835-1907)
- 31 May 1992
- Claude de la Colombière, SJ (1641-1682)
- 11 October 1992
- Ezequiel Moreno y DÃaz (1848-1906)
- 21 March 1993
- Mary of St. Ignatius (Claudine Thévenet) (1774-1837)
- Teresa de Jesus de los Andes (Juana Fernández Solar) (1900-1920)
- 16 June 1993
- Enrique de Ossó y Cercelló (1840-1896)
- 8 September 1993
- Saint Meinardo (1134/36-1196)
- 21 May 1995
- John Sarkander (1576-1620)
- Zdislava Berka (1220-1252)
- 2 July 1995
- Martyrs of Kosice (+1619):
- Marko Krizin (1588-1619)
- Stefan Pongracz (1582-1609)
- Melichar Grodziecki, SJ (1584-1619)
- 3 December 1995
- Eugene de Mazenod (1782-1861)
- 2 June 1996
- Jean-Gabriel Perboyre (1802-1840)
- Egidio Maria of Saint Joseph (Francis Anthony Postillo) (1729-1812)
- Juan Grande Román, O.H. (1546-1600)
- 8 June 1997
- Hedwig, queen of Poland (1374-1399)
- 10 June 1997
- John of Dukla (1414-1484)
- 11 October 1998
- Teresa Benedicta of the Cross (Edith Stein) (1891-1942)
- 18 April 1999
- Marcellin Joseph Benoît Champagnat (1789-1840)
- John Calabria (1873-1954)
- Agostina Livia Pietrantoni (1864-1894)
- 16 June 1999
- Kinga of Poland (1234-1292)
- 21 November 1999
- Brother Cyrill Bertrán and 8 Companions (+1934)
- Jaime Hilario, FSC (1898-1937)
- Inocencio de la Inmaculada (+1937)
- Benedict Menni, OH (1841-1914)
- Thomas of Cori, OFM (1655-1729)
- 30 April 2000
- Sister Faustina (1905-1938)
- 21 May 2000
- Cristóbal Magallanes Jara (1869-1927)
- Román Adame Rosales
- Rodrigo Aguilar Aleman
- Julio Ãlvarez Mendoza
- Luis Batis Sáinz
- AgustÃn Caloca Cortés
- Mateo Correa Megallanes
- Atilano Cruz Alvarado
- Miguel De La Mora De La Mora
- Pedro Esqueda RamÃrez
- Margarito Flores GarcÃa
- José Isabel Flores Varela
- David Galván Bermudes
- Salvador Lara Puente
- Pedro de Jesús Maldonado (1892-1937)
- Jesús Méndez Montoya
- Manuel Morales
- Justino Orona Madrigal
- Sabas Reyes Salazar
- José MarÃa Robles Hurtado
- David Roldán Lara
- Toribio Romo González
- Jenaro Sánchez Delgadillo
- Tranquilino Ubiarco Robles
- David Uribe Velasco
- José Maria de Yermo y Parres (1851-1904)
- MarÃa de Jesús Sacramentado Venegas (1868-1959)
- 1 October 2000
- Augustine Chao (+1815) and 119 companions, Chinese Martyrs
- MarÃa Josefa of the Heart of Jesus Sancho de Guerra (1842-1912)
- Katharine Drexel (1858-1955)
- Josephine Bakhita (1869-1947)
- 10 June 2001
- Luigi Scrosoppi
- Agostino Roscelli
- Bernardo of Corleone
- Teresa Eustochio Verzeri
- Rafqa Pietra Choboq Ar-Rayès
- 25 November 2001
- Joseph Marello (1844-1895)
- Paula Montal Fornes de San Jose de Calasanz (1799-1889)
- Leonie Françoise de Sales Aviat (1844-1914)
- Maria Crescentia Hoss (1682-1744)
- 19 May 2002
- Alphonsus de Orozco (1500-1591)
- Ignatius of Santhià (1686-1770)
- Humilis de Bisignano (1582-1637)
- Pauline of the Agonizing Heart of Jesus (1865-1942)
- Benedetta Cambiagio Frassinello (1791-1858)
- 16 June 2002
- Pio of Pietrelcina (1887-1968)
- 30 July 2002
- Hermano Pedro de San José de Betancurt (1887-1968)
- 31 July 2002
- Juan Diego Cuauhtlatoatzin (1474-1548)
- 6 October 2002
- JosemarÃa Escrivá (1902-1975)
- 4 May 2003
- Pedro Poveda Castroverde (1874-1936)
- José MarÃa Rubio y Peralta (1864-1929)
- Genoveva Torres Morales (1870-1956)
- Ãngela de la Cruz (1846-1932)
- MarÃa Maravillas de Jesús (1891-1974)
- 18 May 2003
- Józef Sebastian Pelczar (1842-1924)
- Urszula Ledóchowska (1865-1939)
- Maria De Mattias (1805-1866)
- Virginia Centurione Bracelli (1587-1651)
- 5 October 2003
- Daniel Comboni (1831-1881)
- Arnold Janssen (1837-1909)
- Joseph Freinademetz (1852-1908)
- 16 May 2004
- Luigi Orione (1872-1940)
- Hannibal Mary Di Francia (1851-1927)
- Josep Manyanet y Vives (1833-1901)
- Nimattullah Kassab Al-Hardini (1808-1858)
- Paola Elisabetta Cerioli (1816-1865)
- Gianna Beretta Molla (1922-1962)
Pontificate of Pope Benedict XVI- 23 October 2005
- Josef Bilczewski (1860-1923)
- Gaetano Catanoso (1879-1963)
- Zygmunt Gorazdowski (1845-1920)
- Alberto Hurtado (1901-1952)
- Felice da Nicosia (1715-1787)
- 15 October 2006
- Bishop Rafael Guizar Valencia (1878-1938)
- Mother Theodore Guerin (1798-1856)
- Filippo Smaldone (1848-1923)
- Rosa Venerini (1656-1728)
- 11 May 2007
- Antônio de Sant'Anna Galvão (1739 - 1822)
- 3 June 2007
- George Preca (1880 - 1962)
- Szymon of Lipnica (c. 1435/1440 - 1482)
- Charles of Mount Argus (1821 - 1893)
- Marie-Eugénie de Jésus (1817 - 1898)
- 12 October 2008
- Alphonsa Muttathupadathu
- Gaetano Errico
- Narcisa de Jesus Martillo Moran
- Maria Bernarda Bütler
- 26 April 2009
- Arcangelo Tadini
- Bernardo Tolomei
- Nuno Ãlvares Pereira
- Geltrude Comensoli
- Caterina Volpicelli
- 11 October 2009
- Zygmunt Szczęsny Feliński
- Francisco Coll Guitart
- Damien de Veuster
- Rafael Arnáiz Barón
- Jeanne Jugan
- 17 October 2010
- Stanisław Sołtys
- André Bessette
- Candida Maria de Jesus
- Mary MacKillop
- Giulia Salzano
- Camilla Battista da Varano