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Leopold III

Leopold III was the Margrave of Austria from 1095 to 1136, a member of the House of Babenberg. He is remembered for his territorial independence, the founding of several monasteries including Klosterneuburg, and his role in fostering the development of cities. Canonized in 1485, he became the patron saint of Austria, Lower Austria, Upper Austria, and Vienna.

Feast Day
15 November
Country Or Region
Austria

Key Facts

  • Leopold III served as Margrave of Austria from 1095 until his death in 1136.
  • He was a member of the House of Babenberg and succeeded his father, Margrave Leopold II.
  • Leopold III married Agnes, the widowed sister of Emperor Henry V.
  • He founded Klosterneuburg Monastery in 1108, which became his residence.
  • He also founded the monasteries of Heiligenkreuz, Kleinmariazell, and Seitenstetten.
  • Leopold III was canonized on January 6, 1485, and his feast day is November 15.
Also Known As

Leopold the Good, Luitpold, Leupoldus

Birth Year
1073
Death Year
1136
Venerated In
Role Type
Patronage

Austria, Lower Austria, Upper Austria, Vienna

Symbols

Archducal Hat

Canonization Year
1485
Relics Location
Klosterneuburg Monastery

About Leopold III

Leopold III (1073 – 15 November 1136), known as Leopold the Good, was a significant figure in Austrian history, serving as the Margrave of Austria from 1095 until his death. As a member of the House of Babenberg, his reign was marked by efforts to develop the territory and strengthen its institutions.

Life and Historical Context

Born at Babenberg castle in Gars am Kamp, Leopold was the son of Margrave Leopold II. He grew up under the influence of reformer bishop Altmann of Passau. Ascending to the margraviate at the age of 22, Leopold married twice. His second marriage to Agnes, the widowed sister of Emperor Henry V, proved particularly influential, raising the importance of the House of Babenberg and securing royal rights over Austria. Leopold styled himself "Princeps Terræ," reflecting his commitment to territorial independence, and was even considered a candidate for Holy Roman Emperor in 1125, though he declined.

Major Contributions

Leopold III is chiefly remembered for his extensive foundation work, particularly in the religious sphere. His most significant foundation was Klosterneuburg Monastery in 1108, established after a legendary appearance of the Virgin Mary revealed the lost veil of his wife Agnes. He also founded the monasteries of Heiligenkreuz, Kleinmariazell, and Seitenstetten, which played a role in developing the region. Beyond monastic foundations, Leopold fostered urban development, supporting cities such as Klosterneuburg, Vienna, and Krems.

Canonization and Patronage

Leopold III was canonized on January 6, 1485, a process influenced by his monastic foundations and his role in developing the country. He became the patron saint of Austria, Lower Austria, Upper Austria, and Vienna. His feast day is observed on November 15th.

Legacy

His burial site is the Klosterneuburg Monastery, which he founded. The writings of Henry of Melk and Ava of Göttweig, considered the first literary texts from Austria, date from his era. The veneration of Leopold III continues, with his skull kept in an embroidered reliquary at Klosterneuburg. His influence is also seen in later cultural events, such as Michael Haydn's 1805 mass in his honor.

Source: Wikipedia ↗

Frequently Asked Questions

When did Leopold III live?

Leopold III lived from 1073 to 1136. He served as the Margrave of Austria from 1095 until his death.

What is Leopold III best known for?

He is chiefly remembered for founding several monasteries, most notably Klosterneuburg, and for fostering the development of cities like Vienna. He is also known as 'Leopold the Good' and is the patron saint of Austria.

What was Leopold III's connection to the Holy Roman Empire?

Leopold III married Agnes, the widowed sister of Emperor Henry V, which strengthened the importance of the House of Babenberg. He was also considered a candidate for Kaiser in 1125 but declined the honor.

When was Leopold III canonized?

Leopold III was canonized on January 6, 1485, and his feast day is celebrated on November 15.

Who were Leopold III's parents?

Leopold III was the son of Margrave Leopold II and Ida of Formbach-Ratelnberg. He was born at Babenberg castle in Gars am Kamp.