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This is a very special title accorded by the Church to certain saints. This title indicates that the writings and preachings of such a person are useful to Christians "in any age of the Church." Such men and women are also particularly known for the depth of understanding and the orthodoxy of their theological teachings. While the writings of the Doctors are often considered inspired by the Holy Spirit; this does not mean they are infallible, but it does mean that they contributed significantly to the formulation of Christian teaching in at least one area.

Name

Lifespan

Designation

296 - 373
1568 by Pius V
306 - 373
October 5, 1920 by Benedict XV
315 - 367
May 13, 1851 by Pius IX
315 - 386
July 28, 1882 by Leo XIII
325 - 389
1568 by Pius V
329 - 379
1568 by Pius V
339 - 397
September 20, 1295 by Boniface VIII
347 - 407
1568 by Pius V
347 - 419
September 20, 1295 by Boniface XIII
354 - 430
September 20, 1295 by Boniface XIII
376 - 444
July 28, 1882 by Leo XIII
400 - 450
February 10, 1729 by Benedict XIII
400 - 461
October 15, 1754 by Benedict XIV
540 - 604
September 20, 1295 by Boniface XIII
560 - 636
April 25, 1722 by Innocent XIII
645 - 749
August 19, 1890 by Leo XIII
672 - 735
November 13, 1899 by Leo XIII
1007 - 1072
September 27, 1828 by Leo XII
1033 - 1109
February 3, 1720 by Clement XI
1090 - 1153
August 20, 1830 by Pius VIII
1195 - 1231
January 16, 1946 by Pius XII
1206 - 1280
December 16, 1931 by Pius XI
1221 - 1274
March 14, 1588 by Sixtus V
1226 - 1274
April 11, 1567 by Pius V
1347 - 1380
October 4, 1970 by Paul VI
1515 - 1582
September 27, 1970 by Paul VI
1521 - 1597
May 21, 1925 by Pius XI
1542 - 1591
August 24, 1926 by Pius XI
1542 - 1621
September 17, 1931 by Pius XI
1559 - 1619
March 19, 1959 by John XXIII
1567 - 1622
November 16, 1871 by Pius IX
1696 - 1787
July 7, 1871 by Pius IX
1873 - 1897
October 19, 1997 by John Paul II
1500 - 1569
October 7, 2012 by Pope Benedict XVI
1098 - 1179
October 7, 2012 by Pope Benedict XVI
951 - 1003
February 21, 2015 by Pope Francis

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Saint

101.

Image of St. Ambrose

St. Ambrose

At 33 Ambrose had it all - a successful career as a lawyer, an important position as governor of Milan, the approval and friendship of the emperor, and a large estate. Then the bishop ... continue reading

102.

Image of St. John Vianney

St. John Vianney

St. John Vianney, Priest (Patron of priests) Feast day - August 4 Universally known as the "Cure of Ars)," St. John Mary Vianney was ordained a priest in 1815. Three years later ... continue reading

103.

Image of Bl.Teresa of Calcutta

Bl.Teresa of Calcutta

The remarkable woman who would be known as Mother Theresa began life named Agnes Gonxha Bojaxhiu. Born on August 26, 1910 in Skopje, she was the youngest child born to Nikola and Drane ... continue reading

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Saint of the Day

Image of St. Augustine of Canterbury

St. Augustine of Canterbury

At the end of the sixth century anyone would have said that Augustine had found his niche in life. Looking at this respected prior of a monastery, almost anyone would have predicted he would spend ... continue reading

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Learn about the lives of the saints and other saint resources, including a calendar, over 5,000 saint biographies, our most popular saints, and a list of patron saints. 7 days / week. See Sample


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Female Saints

Image of St. Gianna Beretta Molla

St. Gianna Beretta Molla

Gianna Francesca Beretta was born in Magenta in Italy. She was the tenth of thirteen children in her family, only nine of whom survived to adulthood. When she was three, her family moved to Bergamo, and she grew up in the Lombardy region of Italy. In 1942, Gianna ... continue reading

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Angels

Image of St. Michael the Archangel

St. Michael the Archangel

Saint Michael the Archangel isn't a saint, but rather he is an angel, and the leader of all angels and of the army of God. This is what the title "Archangel" means, that he is above all the others in rank. St. Michael has four main responsibilities or offices, as we ... continue reading



Saints Fun Facts

Saints Fun Facts for Bl. Odoric of Pordenone

Bl. Odoric of Pordenone

  Franciscan missionary and traveler. Born Odoric Mattiussi at Villanova, near Pordenone, Italy, he entered the Franciscans in 1300 and became a hermit. After several years, he took to preaching in the region of Udine, northern Italy, attracting huge crowds ... continue reading

Saints Fun Facts for St. Sebastian

St. Sebastian

Nothing is known about St. Sebastian's youth other than the fact he may have come from southern France and he was educated in Milan. He joined the Roman Army in 283 AD, ostensibly to be of service to other Christians who were being persecuted by the Romans. St. ... continue reading



Christian Saints & Heroes

Image of Mother Teresa of Calcutta is an example for all to follow, even the nonbeliever.

Here's 3 reasons why the canonization of Mother Teresa matters to you

By Marshall Connolly (CALIFORNIA NETWORK)

On September 4, 2016, Pope Francis will canonize Mother Teresa as a saint of the Roman Catholic Church. Her canonization is an important event for Catholics and all people around the world. Here's 3 reasons why. LOS ANGELES, CA (Catholic Online) - When Mother Teresa is ... continue reading

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