Skip to content
Catholic Online Logo

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

More Saints






Browse Saints by Category


Popular Saints

Rank

Saint

18.

Image of St. Bernadette

St. Bernadette

St. Bernadette was born in Lourdes, France on January 7, 1844. Her parents were very poor and she was the first of nine children. She was baptized at St. Pierre's, the local parish church, ... continue reading | shop

19.

Image of Mary the Blessed Virgin

Mary the Blessed Virgin

Mary, also known as St. Mary the Virgin, the Blessed Virgin Mary, Saint Mary, Mary Mother of God or the Virgin Mary is believed by many to be the greatest of all Christian saints. The ... continue reading | shop

20.

Image of St. Agnes

St. Agnes

St. Agnes of Rome was born in 291 AD and raised in a Christian family. Agnes was very beautiful and belonged to a wealthy family. Her hand in marriage was highly sought after, and she had ... continue reading | shop

All Popular Saints

Saint of the Day

Image of St. Augustine of Hippo

St. Augustine of Hippo

St. Augustine of Hippo is the patron of brewers because of his conversion from a former life of loose living, which included parties, entertainment, and worldly ambitions. His complete turnaround and ... continue reading

More Saint of the Day

Saint of the Day by E-Mail

Saint of the Day newsletter icon

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


Required


Female Saints

Image of St. Teresa of Avila

St. Teresa of Avila

Teresa of Ávila was born Teresa Ali Fatim Corella Sanchez de Capeda y Ahumada in Ávila, Spain. Less than twenty years before Teresa was born in 1515, Columbus opened up the Western Hemisphere to European colonization. Two years after she was born, Luther started the ... continue reading

More Female Saints



Saint Calendar
Saint Feast Days
Saint Fun Facts

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 St. John of Kanty

St. John of Kanty

The people of Olkusz in Bohemia in 1431 had every reason to be suspicious of their new pastor. They knew what a Cracow professor would think of their small rural town. But even more insulting, their town was once again being used as a dumping ground for a priest who ... continue reading

Saints Fun Facts for St. Lucy

St. Lucy

Lucy's history has been lost and all we really know for certain is that this brave woman who lived in Syracuse lost her life during the persecution of Christians in the early fourth century. Her veneration spread to Rome so that by the sixth century the whole Church ... continue reading



Christian Saints & Heroes

Image of

Clare of Assisi as Model: Pope Emeritus Benedict XVI Calls for Women of Courage to Renew the Church

By Catholic Online (CALIFORNIA NETWORK)

In her convent of San Damiano, Clare heroically practiced the virtues that should characterize all Christians: humility, a spirit of piety and penance, and charity.  Her fame of sanctity and the prodigies that came about thanks to her intervention led Pope Alexander ... continue reading

More Christian Saints & Heroes

Newsletters

Newsletter Sign Up icon

Stay up to date with the latest news, information, and special offers

Subscribe to Catholic OnlineYouTube Channel

the FEED
by Catholic Online

Daily Readings

Reading 1, Sirach 3:17-18, 20, 28-29
17 My child, be gentle in carrying out your business, and you will be ... Read More

Psalm, Psalms 68:4-5, 6-7, 10-11
4 Sing to God, play music to his name, build a road for the Rider of the ... Read More

Gospel, Luke 14:1, 7-14
1 Now it happened that on a Sabbath day he had gone to share a meal in ... Read More

Reading 2, Hebrews 12:18-19, 22-24
18 What you have come to is nothing known to the senses: not a blazing ... Read More

Saint of the Day

Saint of the Day for August 28th, 2016 Image

St. Augustine of Hippo
August 28: St. Augustine of Hippo is the patron of brewers ... Read More