Skip to content
Catholic Online Logo
Image of St. Casimir

Facts

Feastday: March 4

Patron of Poland and Lithuania

Birth: 1461

Death: 1484


Casimir grew up in a world where his life was not his own. As a prince of Poland, the second son of King Casimir IV and Elizabeth of Austria, his life was scheduled to cement his father's authority and increase Poland's power.

Casimir realized from an early age that his life belonged to someone else, but to a much higher King than his father. Despite pressure, humiliation, and rejection, he stood by that loyalty through his whole life.

Born the third of thirteen children in 1461, Casimir was committed to God from childhood. Some of that commitment was the result of a tutor, John Dlugosz, whose holiness encouraged Casimir on his own journey.

It may be hard for us to imagine royal luxury as a pressure. But for Casimir, the riches around him were temptations to forget his true loyalties. Rebelling against the rich, fashionable clothes he was expected to enjoy, he wore the plainest of clothes.

Rejecting even ordinary comforts, he slept little, spending his nights in prayer. And when he did sleep, he lay on the floor not on a royal bed. Even though he was a prince, many of those around him must have laughed and joked at his choices. Yet, in the face of any pressure, Casimir was always friendly and calm.

Though his father must have wondered about him, he must have seen and admired Casimir's strength. He showed that he misunderstood this strength when he sent Casimir as head of an army to take over the throne of Hungary at the request of some nobles there. Casimir felt the whole expedition was wrong but was convinced to go out of obedience to his father. He could not help but feel at every step that it was disobedient to his other Father. So when soldiers started deserting, he was only too glad to listen to the advice of his officers and turn back home. His feelings were confirmed when he discovered that Pope Sixtus IV had opposed the move.

His father, however, was furious at being deterred from his plans and banished Casimir to a castle in Dobzki, hoping that imprisonment would change Casimir's mind. Casimir's commitment to what he believed was right only grew stronger in his exile and he refused to cooperate with his father's plans any more despite the pressure to give in. He even rejected a marriage alliance his father tried to form. He participated in his true King's plans wholeheartedly by praying, studying, and helping the poor.

He died at the age of 23 in 1484 from lung disease. He was buried with his favorite song, a Latin hymn to Mary called "Omni die dic Mariae" which we know as "Daily, Daily Sing to Mary." Because of his love for the song, it is known as the Hymn of St. Casimir though he didn't write it.

Casimir is patron saint of Poland and Lithuania.

In His Footsteps:

Where do your loyalties lie? Is there a part of your life where you feel your loyalties divided and feel pressure to follow worldly commitment? Today choose the action that best serves Christ the King.

Prayer:

Saint Casimir, help us to remember that our true King is Jesus Christ and always serve him with joy and love. Help us to turn to our true Father for guidance and protection. Amen

Copyright 1996-2000 Terry Matz. All Rights Reserved.



More about St. Casimir from Wikipedia

St. Casimir Video from YouTube

St. Casimir Comments




More Saints





Browse Saints by Category


Popular Saints

Rank

Saint

85.

Image of St. Mark

St. Mark

The second Gospel was written by St. Mark, who, in the New Testament, is sometimes called John Mark. Both he and his mother, Mary, were highly esteemed in the early Church, and his mother's ... continue reading

86.

Image of St. Pope John Paul II

St. Pope John Paul II

Karol J. Wojtyla, known as John Paul II since his October 1978 election to the papacy, was born in Wadowice, a small city 50 kilometres from Cracow, on May 18, 1920. He was the second of ... continue reading

87.

Image of St. Damien of Molokai

St. Damien of Molokai

The Leper Priest, the Hero of Molokai. Born in Tremelo, Belgium, on January 3, 1840, he joined the Sacred Hearts Fathers in 1860. He was bom Joseph and received the name Damien in religious ... continue reading

All Popular Saints

Saint of the Day

Image of St. Raymond Nonnatus

St. Raymond Nonnatus

Raymond was born at Portella, Catalonia, Spain. He was delivered by caesarean operation when his mother died in childbirth. Hence his name non natus (not born). He joined the Mercedarians under St. ... 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. Lucy

St. Lucy

Lucy's name means "light", with the same root as "lucid" which means "clear, radiant, understandable." Unfortunately for us, Lucy's history does not match her name. Shrouded in the darkness of time, all we really know for certain is that ... continue reading

More Female Saints



Saint Calendar
Saint Feast Days
Saint Fun Facts

Angels

Image of St. Michael the Archangel

St. Michael the Archangel

St. Michael the Archangel - Feast day - September 29th The name Michael signifies "Who is like to God?" and was the warcry of the good angels in the battle fought in heaven against satan and his followers. Holy Scripture describes St. Michael as "one of the chief ... continue reading


Image of St. Gabriel, the Archangel

St. Gabriel, the Archangel

The name Gabriel means "man of God," or "God has shown himself mighty." It appears first in the prophesies of Daniel in the Old Testament. The angel announced to Daniel the prophecy of the seventy weeks. His name also occurs in the apocryphal book of Henoch. He was the ... continue reading



Saints Fun Facts

Saints Fun Facts for St. Lydwine

St. Lydwine

St. Lydwine is the patroness of sickness Lydwine of Schiedam was born at Schiedam, Holland, one of nine children of a working man. After an injury in her youth, she became bedridden and suffered the ... continue reading

Saints Fun Facts for St. Mark

St. Mark

The second Gospel was written by St. Mark, who, in the New Testament, is sometimes called John Mark. Both he and his mother, Mary, were highly esteemed in the early Church, and his mother's house in ... continue reading



Christian Saints & Heroes

Image of On July 31st we remember the founder of the Company or Society of Jesus (Jesuits), Ignatius of Loyola. He is the patron saint of soldiers and of retreatants. There is a connection. He was a soldier and the Spiritual Exercise which he left us have been used for hundreds of years to help men and women like us encounter Jesus Christ, on retreats, and in our daily lives. The disciplines they promote can help us to grow in holiness of life, no matter what our state in life, and equip us for service in the Army of the King, Jesus Christ.

The Life of Ignatius of Loyola Challenges All of Us to Become Saints

By Deacon Keith A Fournier

Over the centuries, the Jesuits have been relied upon by Popes as trustworthy, heroic soldiers for Jesus Christ and His Church. Yes, there have been times when the company seemed to lose its fervor. However, Jesus Christ the King has always sent His Spirit to ... continue reading

More Christian Saints & Heroes


Newsletters

Newsletter Sign Up icon

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

Daily Readings

Reading 1, First Thessalonians 4:13-18
13 We want you to be quite certain, brothers, about ... Read More

Psalm, Psalms 96:1, 3, 4-5, 11-12, 13
1 Sing a new song to Yahweh! Sing to Yahweh, all the ... Read More

Gospel, Luke 4:16-30
16 He came to Nazara, where he had been brought up, ... Read More

Saint of the Day

Saint of the Day for August 31st, 2015 Image

St. Raymond Nonnatus
August 31: Raymond was born at Portella, Catalonia, Spain. He was delivered ... Read More

Inform, Inspire & Ignite Logo

Find Catholic Online on Facebook and get updates right in your live feed.

Become a fan of Catholic Online on Facebook


Follow Catholic Online on Twitter and get News and Product updates.

Follow us on Twitter