Gregory IX
Facts
Author and Publisher - Catholic Online
Printable Catholic Saints PDFs
Shop Gregory IX

Gregory IX The reign of Gregory IX (1227-1241) was marked by conflict between the pope and Emperor Frederick II. The nephew of Innocent III, Ugolino de Segni was born in Agnani and studied at Paris. A friend of St. Dominic and of St. Francis, de Segni was the cardinal protector of the Franciscans and an advisor to St. Clare of Assisi before his election to the papacy. In the year of his election, Gregory excommunicated Frederick for failing to lead a crusade. Although Frederick led the Fifth Crusade (1228-1229), the pope was reluctant to reconcile with the emperor and readmit him to communion. The peace of Germano in 1230 restored relations between the two, until 1235, when Frederick accused Gregory of allying himself with the Lombards. Gregory excommunicated Frederick a second time four years later. Two years after that, Frederick laid seige to Rome, and Gregory died during the seige.
We ask you, humbly: don't scroll away.
Hi readers, it seems you use Catholic Online a lot; that's great! It's a little awkward to ask, but we need your help. If you have already donated, we sincerely thank you. We're not salespeople, but we depend on donations averaging $14.76 and fewer than 1% of readers give. If you donate just $5.00, the price of your coffee, Catholic Online School could keep thriving. Thank you.Help Now >
Join the Movement
When you sign up below, you don't just join an email list - you're joining an entire movement for Free world class Catholic education.
-
-
Mysteries of the Rosary
-
St. Faustina Kowalska
-
Litany of the Blessed Virgin Mary
-
Saint of the Day for Wednesday, Oct 4th, 2023
-
Popular Saints
-
St. Francis of Assisi
-
Bible
-
Female / Women Saints
-
7 Morning Prayers you need to get your day started with God
-
Litany of the Blessed Virgin Mary
The Immaculate Conception's Role in Spain's Victory at the Battle of Empel
-
The Solemnity of The Immaculate Conception: The Virgin Mary Lights The Path To A Fruitful Advent
-
Advent Reflection - Day 6 - The First Friday of Advent
-
Advent Reflection - Day 5 - The First Thursday of Advent
-
Senator Josh Hawley Challenges FBI Director Wray Over FBI Targeting of Catholics
Daily Catholic
Daily Readings for Sunday, December 10, 2023
Pope Saint Gregory III: Saint of the Day for Sunday, December 10, 2023
Act of Love: Prayer of the Day for Sunday, December 10, 2023
- Daily Readings for Saturday, December 09, 2023
- St. Juan Diego: Saint of the Day for Saturday, December 09, 2023
- Prayer of Solace: Prayer of the Day for Saturday, December 09, 2023

Copyright 2023 Catholic Online. All materials contained on this site, whether written, audible or visual are the exclusive property of Catholic Online and are protected under U.S. and International copyright laws, © Copyright 2023 Catholic Online. Any unauthorized use, without prior written consent of Catholic Online is strictly forbidden and prohibited.
Catholic Online is a Project of Your Catholic Voice Foundation, a Not-for-Profit Corporation. Your Catholic Voice Foundation has been granted a recognition of tax exemption under Section 501(c)(3) of the Internal Revenue Code. Federal Tax Identification Number: 81-0596847. Your gift is tax-deductible as allowed by law.