Library

300–251 · Early Church

Saint Acathius (died c. 251, also known as Acacius or Achates) was bishop of Melitene (now Malatya in modern Turkey) in the third century, although he is occasionally given as bishop of Antioch. Melitene was the capital of the Roman Province of Second Armenia.

660–740 · Medieval

Acca of Hexham (c. 660 – 740/742) was an early medieval Northumbrian prelate, serving as bishop of Hexham from 709 until 732, and subsequently commemorated as a Christian saint.

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Saint Accolito di Parenzo is a saint in the Catholic Church. He died as a result of torture.

150–330 · Early Church

Saint Achillius of Larissa, also known as Achilles, Ailus, Achillas, or Achilius (Greek: Άγιος Αχίλλειος, Ágios Achílleios) (died 330 AD), was a 4th century bishop of Larissa and one of the 318 persons present at the First Council of Nicaea. His feast day is on 15 May.

751–827 · Medieval · Benedictines

Adalard of Corbie (Latin: Adalhardus Corbeiensis; c. 751, Huise – 2 January 827) was the son of Bernard who was the son of Charles Martel and half-brother of Pepin; Charlemagne was his cousin. He is recognised as a saint within the Roman Catholic and Eastern Orthodox Church.

1010–1090 · Medieval · Benedictines

Adalbero of Würzburg (or Saint Adalbero; c. 1010 – 6 October 1090) was Bishop of Würzburg and Count of Lambach-Wels. Born around 1010 in Lambach, Adalbero was the youngest son of Count Arnold II of Wels-Lambach in Upper Austria (of the family of the Counts of Formbach) and his w…

956–997 · Medieval · Benedictines

Adalbert of Prague (Latin: Sanctus Adalbertus, Czech: svatý Vojtěch, Slovak: svätý Vojtech, Polish: święty Wojciech, Hungarian: Szent Adalbert (Béla); c.

900–909 · Medieval

Adalgar (died 9 May 909), venerated as Saint Adalgar, was the third archbishop of Bremen from 888 until his death. Adalgar is revered as a saint in the Roman Catholic and Eastern Orthodox Churches. His feast day is 29 April.

848 · Medieval

Adalgisius of Novara was a Catholic priest and bishop born in Novara. He died in Novara in 848 and is venerated as a saint in the Catholic Church.

800–873 · Medieval

Adalwin of Salzburg was a German archbishop and abbot born in 800 and deceased in 873. He served within the Catholic Church and is recognized as a saint.

1903–1942 · Contemporary

Adam Bargielski (January 7, 1903 – September 8, 1942) was a Polish Roman Catholic priest. He was born in Kalinowo, Łomża County. He died in the Nazi German Dachau concentration camp.

990–1060 · Medieval · Benedictines

Saint Adamo Abate (c. 990 – 1060–1070) was an Italian medieval Benedictine abbot, who, around the middle of the 11th century, became abbot of the monastery of Santa Maria delle Isole Tremiti. He was born in Petazio (today Petacciato) and was baptized in Guglionesi.

660–734 · Medieval · Benedictines

Adela of Pfalzel (d. 734 or 735), sometimes called Adula or Adolana, was a Frankish noblewoman, abbess, and Catholic saint. Some sources state that her father was Dagobert II and that her sister was Saint Irmina of Oeren.

970–1015 · Medieval · Benedictines

Adelaide, Abbess of Vilich (c. 970 – 5 February 1015(?), her date of birth and death are controversial), also known as Adelheid, was the abbess of Vilich and also of St. Maria im Kapitol in Cologne. She was considered a saint by some; miracles are ascribed to her.

570–618 · Medieval · Benedictines

Pope Adeodatus I (570 – 8 November 618), also called Deodatus I or Deusdedit, was the bishop of Rome from 19 October 615 to his death on 8 November 618. He was the first priest to be elected pope since John II in 533.

676 · Medieval · Benedictines

Pope Adeodatus II (c. 621–17 June 676), sometimes called Deodatus, was the bishop of Rome from 672 to his death on 17 June 676. He devoted much of his papacy to improving churches and fighting monothelitism. Born in Rome in c.

800–875 · Medieval · Benedictines

Ado (died 16 December 874) was a Frankish churchman and writer. He served as the archbishop of Vienne from 850 until his death and is venerated as a saint. His writings include hagiography and historiography. Ado belonged to a prominent noble family.

1185–1224 · Medieval · Cistercians

Adolf of Osnabrück, O.Cist (also known as Adolphus, Adolph, Adolf of Tecklenburg), was born in Tecklenburg about 1185, a member of the family of the Counts of Tecklenburg in the Duchy of Westphalia.

624–704 · Medieval · Benedictines

Adomnán or Adamnán of Iona , also known as Eunan , was an abbot of Iona Abbey (r. 679–704), hagiographer, statesman, canon jurist, and saint. He was the author of the Life of Columba (Latin: Vita Columbae), probably written between 697 and 700.

885 · Medieval · Benedictines

Pope Adrian III or Hadrian III (Latin: Adrianus or Hadrianus; died 8 July 885) was the bishop of Rome and ruler of the Papal States from 17 May 884 to his death on 8 July 885.

1550–1572 · Reformation

Adrian Jansen (*ca. 1528, Hilvarenbeek; † 9 July 1572, Brielle), also known as "Becanus" was one of the Martyrs of Gorkum, a Norbertine priest and a Roman-Catholic Saint. Little is known about Jansens' life. He entered the order at Middelburg Abbey.

850–875 · Medieval

Saint Adrian of May (sometimes given as "Magridin") (d. 875) was a martyr-saint of ancient Scotland, whose cult became popular in the 14th century. He is commemorated on 3 December. He may have been a bishop of Saint Andrews.

1888–1943 · Contemporary

Adèle Mardosewicz (in religion Mother Marie-Stella of the Blessed Sacrament), born on December 14, 1888, in the village of Ciasnówka (Nesvizh Uyezd, in the Polish territory administered by the Russian Empire) and died on August 1, 1943, executed by the Gestapo near Nowogródek, Po…

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Aod, Aedth Mac Brice, or Aedsin (6th century) was a disciple of Saint Illadan. He was a bishop-abbot in Meath, Ireland, in the region of Tullamore. Recognized as a Christian saint, his feast day is November 10.

490–536 · Medieval

Pope Agapetus I (489/490 – 22 April 536) was the bishop of Rome from 13 May 535 to his death on 22 April 536. His father, Gordianus, was a priest in Rome and he may have been related to two popes, Felix III and Gregory I.

440 · Early Church

Agapius of Novara was a Catholic priest who served as a bishop. He died in Novara in 440 and is venerated as a saint in the Catholic Church.

1790–1839 · Modern

Agatha Chon Kyong-hyob was a Korean Christian laywoman, martyr, and saint, born in 1790 in Seoul, Korea, and beheaded on September 26, 1839, near Seoul.

1787–1839 · Modern

Agatha Kim A-gi was a Korean Christian laywoman, martyr, and saint, born in 1787 in Seoul, Korea, and beheaded on May 24, 1839, near Seoul. Recognized as a martyr and beatified in 1925 by Pius XI, she was solemnly canonized in Seoul by Pope John Paul II on May 6, 1984, along with…

1820–1840 · Modern

Agatha Kwon Chin-i (Korean: 아가타 권진이; Hanja: 權珍伊; 1820–1840) is a Korean Catholic saint, one of the 103 Korean Martyrs. She was born in 1820, to a government official and his wife, St. Magdalene Han Yong-i, who was martyred on December 29, 1839.

1813–1846 · Modern

Agatha Yi Kan-nan was a Korean Christian laywoman, martyr, and saint, born in 1814 in Seoul, Korea, and died on September 20, 1846, in Seoul. Recognized as a martyr and beatified in 1925 by Pius XI, she was solemnly canonized in Seoul by Pope John Paul II on May 6, 1984, along wi…

1824–1840 · Modern

Agatha Yi (Korean: 이 아가타) was a Korean Christian laywoman, born in 1824 in Seoul, Korea, who died at the age of 16 on January 9, 1840. Recognized as a martyr and beatified in 1925 by Pius XI, she was solemnly canonized in Seoul by Pope John Paul II on May 6, 1984, along with 102…

1814–1840 · Modern

St. Agatha Yi Kyong-i (1814–1840) is a Korean saint and martyr. She was born in a Catholic family. She married a eunuch; her bishop advised her to separate from her husband, and she went to live with St. Agatha Kwon Chin-i because her mother was too poor to support her.

1784–1839 · Modern

Agathe Yi So-sa (Korean: 이소사 아가타) was a Korean Christian laywoman, martyr, and saint, born in 1784 in Kuwul, near Incheon, in the Gyeonggi province of Korea, who died by beheading on May 24, 1839, near Seoul.

1817–1858 · Modern

Agatha Lin (林昭), born in Qinglong in the Guizhou province of southwest China in 1817, was a Chinese saint and martyr. She was a headmistress and catechist, and one of the first to evangelize the Miao people. She was beheaded for her faith on January 28, 1858.

574–681 · Medieval · Benedictines

Pope Agatho (577 – 10 January 681) served as the bishop of Rome from 27 June 678 until his death on 10 January 681. He heard the appeal of Wilfrid of York, who had been displaced from his see by the division of the archdiocese ordered by Theodore of Canterbury.

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Agilbert (fl. c. 650–680) was the second bishop of the West Saxon kingdom and later Bishop of Paris. He is venerated as a saint within the Catholic Church, with his feast day falling on 11 October.

750–751 · Medieval

Saint Agilulfus (or Agigulf), Abbot of Stavelot, Bishop of Cologne and martyr, died around the year 750. Apart from his name, "the events of his life are uncertain", and an early account written by a monk of Malmedy is deemed untrustworthy.

535–596 · Medieval · Basilian monks

Agnellus of Naples (Italian: Agnello) or Aniello the Abbot (535, Naples - 14 December 596, Naples) was a Basilian monk and later Augustinian friar. He is venerated as a saint by the Catholic Church, with a feast day on 14 December, the date of his death.

1816–1839 · Modern

Agnes Kim Hyo-ju was a Korean Christian laywoman, martyr, and saint, born in 1816 in Seoul, Korea, and died by beheading on September 3, 1839, in Seoul.

1781–1841 · Modern

Anne or Agnes Lê Thi Than, also known as Agnes Dê, was a Vietnamese Christian born in 1781 in northern Cochinchina. She was tortured and killed on July 12, 1841, in Ninh Bình province, Tonkin, for hiding Christian priests.

1821–1856 · Modern

Agnes Tsao Kou Ying (28 April 1821 – 1 March 1856; also Agnes Kouying Tsao), or Cao Guiying (Chinese: 曹桂英), was a Qing dynasty Chinese layperson who was martyred for preaching the Gospel in Guangxi. She was canonized a martyr-saint by Pope John Paul II on 1 October 2000.

1197–1253 · Medieval · Poor Clares

St. Agnes Sciffi, of Assisi (1197/1198 - 1253) was one of the founding members of the Order of Poor Ladies (The Poor Clares).  Agnes eventually established the convent of Monticelli near Florence, then went on to establish orders in Verona, Padua, Venice, and Mantua.

1211–1282 · Medieval · Poor Clares

Agnes of Bohemia, OSC (Czech: Svatá Anežka Česká, 20 January 1211 – 2 March 1282), also known as Agnes of Prague, was a medieval Bohemian princess who opted for a life of charity, mortification of the flesh and piety over a life of luxury and comfort.

1268–1317 · Medieval · Nuns of the Order of Preachers

Agnes of Montepulciano, OP (28 January 1268 – 20 April 1317) was a Dominican prioress in medieval Tuscany who was known as a miracle worker during her lifetime. She is honored as a saint by the Catholic Church.

600–588 · Medieval

St. Agnes of Poitiers is a French saint and abbess, who was "recognized for her holiness and intelligence" and called "model of the conventual life". She served as abbess of Holy Cross convent in Poitiers, France until her death in 586.

769–840 · Medieval

Agobard of Lyon (c. 769 – 840) was a Spanish-born priest and archbishop of Lyon, during the Carolingian Renaissance. The author of multiple treatises, ranging in subject matter from the iconoclast controversy to Spanish Adoptionism to critiques of the Carolingian royal family, Ag…

260–332 · Early Church

Saint Agricius, also Agritius (c. 260 – c. 335) was the first historically documented bishop of Trier. From the time of Diocletian's reorganization of the divisions of the empire, Augusta Treverorum, now Trier, was the capital of Belgica Prima, the chief city of Gaul, and freque…

497–580 · Medieval

Bishop Agricola was a 6th-century Bishop of Chalon-sur-Saône in France, where he built a leper-hospital. Agricola was born to a senatorial family around 497. In 532 he was elected to the episcopal see of Chalon-sur-Saene, where he long shone for his virtues.

200–300 · Early Church

Saint Agrippinus (Arpinus) of Naples (Italian: Sant'Agrippino di Napoli, Sant'Arpino) (3rd century) was a bishop of Naples and is venerated in that city as a saint. According to tradition, Agrippinus was the sixth bishop of Naples.

1898–1927 · Contemporary

Cristóbal Magallanes Jara (anglicized as Christopher Magallanes; July 30, 1869 – May 25, 1927) was a Mexican Catholic priest and martyr who was killed without trial on the way to say Mass during the Cristero War. He had faced trumped-up charges of inciting rebellion.