11/05/2026
🔸 May 11 - Saints Cyril and Methodius the Apostles to the Slavs 📜 🔸
Today, we commemorate Saints Cyril and Methodius, the Equals-to-the-Apostles and Enlighteners of the Slavs. These holy brothers preached the Gospel to the Slavic peoples in the 9th century, establishing the Orthodox faith throughout much of Eastern Europe. Saints Cyril and Methodius were born Constantine and Michael around 826 AD, and came from an illustrious and pious family of Thessalonica.
Well educated, and raised in an area where both Greek and Slavic speakers dwelt, they possessed great knowledge of both languages. Michael was in the military and was governor in one of the Slavic principalities of the Byzantine Empire. After living there for 10 years, he was later tonsured a monk with the name Methodius at a monastery on Mt Olympus in Asia Minor (in modern day Uludag, Turkey). Constantine studied with the emperor Michael III under the finest teachers in Constantinople, including St Photios the future Patriarch.
Distinguished for his aptitude, he studied all the sciences and also knew several languages. After completing his education, Constantine was ordained to the holy priesthood and was appointed curator of the patriarchal library at Hagia Sophia. He soon left the capital secretly and went to a monastery where he was tonsured a monk with the name Cyril. In 860, recognizing the wisdom of the brothers, Emperor Michael Ill and Photius the Patriarch of Constantinople summoned them from the monastery, and sent them to preach the Gospel to the Khazars, a nomadic Turkic people in Eastern Europe.
Soon after, In 862, Prince Rastislav of Great Moravia, who was concerned of the growing influence of Frankish German priests preaching in the Latin language, asked the emperor to send missionaries who could bring the Gospel to the Slavic peoples in their own tongue. Around 863, with the help of their disciples, the brothers devised the Glagolitic alphabet (the precursor to the Cyrillic alphabet, later named after Saint Cyril) in order to translate the sacred books needed for the divine services, including the Gospel, Epistles, Psalter, and liturgical texts.
After completing the translation, the brothers went to Moravia and began to teach the services in the Slavic language. By their missionary work and preaching, they brought many Slavic pagans to Christ. Following complaints from the humiliated German bishops, the brothers were forced to defend the new liturgical language before the Pope of Rome Adrian II. The Pope greeted the brothers with honour, and permitted for divine services to be delivered in the newly devised Slavonic language. St Cyril fell ill while in Rome and reposed there in 869.
The Pope consecrated St Methodius Archbishop of Moravia and Pannonia, and there he and his disciples continued to distribute services books written in the Slavonic language. This again aroused the wrath of the German bishops who had St Methodios arrested and sent in chains to Swabia where he endured deprivation and suffering for over 2 years.
After being set free by order of Pope John VIII, St Methodios continued to preach the Gospel among the Slavs. He baptized the Czech prince Borivoi and his wife Ludmilla, and also one of the Polish princes. The German bishops began to persecute the Saint again because he did not accept the erroneous Latin teaching about the procession of the Holy Spirit (the Filioque).
St Methodios was again summoned to Rome, but he justified himself before the Pope, and preserved the Orthodox teaching in its purity, and was sent again to the capital of Moravia, Velehrad. Here, for the remaining years of his life, St Methodios, assisted by two of his former pupils, translated much of the Old Testament into Slavonic. With his health having deteriorated after such extensive travels and tireless missionary work, the holy bishop St Methodius reposed in 885.
The Saint's burial service was chanted in 3 languages: Slavonic, Greek, and Latin. He was buried in the Cathedral Church of Velehrad. Bulgaria, Skopje and Russia observe a celebratory day for Saints Cyril and Methodius on May 24, commemorating their contributions to Slavic literature, culture, and Orthodoxy. The Czech Republic and Slovakia observe the national holiday of "Sts Cyril and Methodius Day" on July 5th.