holidays
Christian feast day: Helena of Constantinople (Roman Catholic Church)
Related Wikipedia articles
Helena, mother of Constantine I
Roman empress and saint (c. 246–c. 330)
Flavia Julia Helena, also known as Helena of Constantinople and in Christianity as Saint Helena, was a Greek Augusta of the Roman Empire and mother of Emperor Constantine the Great. She was born in the lower classes traditionally in the city of Drepanon, Bithynia, in Asia Minor,…Source: Wikipedia (CC BY-SA)
Catholic Church
Christian church based in Rome
The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.27 to 1.41 billion baptized Catholics worldwide as of 2025. It is among the world's oldest and largest international institutions and has played a prominent role in the history…Source: Wikipedia (CC BY-SA)