Skip to content
Catholic Online Logo

Short Cuts

Author and Publisher - Catholic Online

Image of St. Irenaeus

Facts

Feastday: June 28

Death: 202


The writings of St. Irenaeus entitle him to a high place among the fathers of the Church, for they not only laid the foundations of Christian theology but, by exposing and refuting the errors of the gnostics, they delivered the Catholic Faith from the real danger of the doctrines of those heretics.

He was probably born about the year 125, in one of those maritime provinces of Asia Minor where the memory of the apostles was still cherished and where Christians were numerous. He was most influenced by St. Polycarp who had known the apostles or their immediate disciples

Many Asian priests and missionaries brought the gospel to the pagan Gauls and founded a local church. To this church of Lyon, Irenaeus came to serve as a priest under its first bishop, St. Pothinus, an oriental like himself. In the year 177, Irenaeus was sent to Rome. This mission explains how it was that he was not called upon to share in the martyrdom of St Pothinus during the terrible persecution in Lyons. When he returned to Lyons it was to occupy the vacant bishopric. By this time, the persecution was over. It was the spread of gnosticism in Gaul, and the ravages it was making among the Christians of his diocese, that inspired him to undertake the task of exposing its errors. He produced a treatise in five books in which he sets forth fully the inner doctrines of the various sects, and afterwards contrasts them with the teaching of the Apostles and the text of the Holy Scripture. His work, written in Greek but quickly translated to Latin, was widely circulated and succeeded in dealing a death-blow to gnosticism. At any rate, from that time onwards, it ceased to offer a serious menace to the Catholic faith.

The date of death of St. Irenaeus is not known, but it is believed to be in the year 202. The bodily remains of St. Irenaeus were buried in a crypt under the altar of what was then called the church of St. John, but was later known by the name of St. Irenaeus himself. This tomb or shrine was destroyed by the Calvinists in 1562, and all trace of his relics seems to have perished.


More about St. Irenaeus from Wikipedia

St. Irenaeus Comments



More Saints






Browse Saints by Category


Popular Saints

Rank

Saint

2.

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 ... continue reading | shop

3.

Image of St. Francis of Assisi

St. Francis of Assisi

Founder of the Franciscan Order, born at Assisi in Umbria, in 1181. In 1182, Pietro Bernardone returned from a trip to France to find out his wife had given birth to a son. Far from being ... continue reading | shop

4.

Image of St. Valentine

St. Valentine

Click Here for St. Valentine Prayer's Saint Valentine, officially known as Saint Valentine of Rome, is a third-century Roman saint widely celebrated on February 14 and commonly associated ... continue reading | shop

All Popular Saints

Saint of the Day

Image of St. John of Damascus

St. John of Damascus

Saint John Damascene has the double honor of being the last but one of the fathers of the Eastern Church, and the greatest of her poets. It is surprising, however, how little that is authentic is ... 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. Josephine Bakhita

St. Josephine Bakhita

St. Josephine Bakhita was born in Sudan in 1869. This African flower, who knew the anguish of kidnapping and slavery, bloomed marvelously in Italy, in response to God's grace, with the Daughters of Charity, where everyone still calls her "Mother Moretta" (our Black ... 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. Louise de Marillac

St. Louise de Marillac

Louise de Marillac was born probably at Ferrieres-en-Brie near Meux, France, on August 12, 1591. She was educated by the Dominican nuns at Poissy. She desired to become a nun but on the advice of her confessor, she married Antony LeGras, an official in the Queen's ... continue reading

Saints Fun Facts for St. Rupert

St. Rupert

Bishop and missionary, also listed as Robert of Hrodbert. A member of a noble Frankish family, he was appointed bishop of Worms, Germany, and then dedicated himself to spreading the faith among the Germans. With the patronage of Duke Thedo of Bavaria, he took over the ... continue reading



Christian Saints & Heroes

Image of Let us remember to give thanks for this day the Lord has made.

Quotes of the Saints - Five saints have a message for you on this Thanksgiving holiday

By Marshall Connolly, (California Network)

If you are an American, today is Thanksgiving. Hopefully today you have made a point to attend Mass and to give thanks to God for all His blessings. If you are not American, today's holiday is a reminder that God deserves thanks from all His creation. We pray you will ... 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

Daily Readings

Reading 1, Isaiah 11:1-10
1 A shoot will spring from the stock of Jesse, a new shoot will grow from ... Read More

Psalm, Psalms 72:1-2, 7-8, 12-13, 17
1 [Of Solomon] God, endow the king with your own fair judgement, the son ... Read More

Gospel, Matthew 3:1-12
1 In due course John the Baptist appeared; he proclaimed this message in ... Read More

Reading 2, Romans 15:4-9
4 And all these things which were written so long ago were written so ... Read More

Saint of the Day

Saint of the Day for December 4th, 2016 Image

St. John of Damascus
December 4: Saint John Damascene has the double honor of ... Read More