St. Gelasius I was a pope of the Catholic Church who served from 492 to 496. He is remembered for his efforts to reform the Church and for his defense of papal authority. He is also remembered for his role in the Acacian Schism, a conflict between the Eastern and Western churches that lasted from 484 to 519.
Gelasius was born in Rome around the year 450. He was educated in the city and became a deacon in the Church. He was appointed papal legate to Constantinople in 484, where he worked to resolve the Acacian Schism. He was successful in his mission and was appointed pope in 492.
As pope, Gelasius worked to reform the Church. He sought to strengthen the authority of the papacy and to reduce the influence of the Roman Senate. He also sought to reduce the power of the Roman Emperor and to increase the power of the Church. He also sought to reduce the influence of paganism and to promote the spread of Christianity.
Gelasius also worked to improve the Church's liturgy and to promote the use of Latin in the liturgy. He also sought to improve the education of the clergy and to promote the study of Scripture. He also sought to improve the Church's finances and to reduce the influence of simony.
Gelasius also worked to improve the Church's relations with other Christian churches. He sought to promote unity among the churches and to reduce the influence of heresy. He also sought to promote the spread of Christianity to other parts of the world.
Gelasius was also a prolific writer. He wrote several letters and treatises on various topics, including the Acacian Schism, the authority of the papacy, and the spread of Christianity. He also wrote a treatise on the Trinity, which is still used today.
Gelasius was canonized in the year 519. He is remembered for his efforts to reform the Church and for his defense of papal authority. He is also remembered for his role in the Acacian Schism and for his writings on various topics. He is remembered as a saint who worked to promote the spread of Christianity and to improve the Church's liturgy and finances.