Feast day: April 4

St. Isidore of Seville

Bishop & Doctor of the Church · c. 560–636

Patron of The internet, computer users, students

Archbishop of Seville who compiled the Etymologies, a 20-volume encyclopedia of all knowledge that served Europe as a database for 900 years.

Isidore was born about 560 in Spain, into a family of saints, and was raised and educated largely by his elder brother St. Leander, whom he succeeded as archbishop of Seville. He lived in the troubled centuries after the fall of Rome, when learning was in danger of being lost altogether amid the chaos of the barbarian kingdoms — and he set himself, more than any other man of his age, to save it.

His most famous work, the 'Etymologies,' was an immense encyclopedia gathering up everything that could be known — on God and the Church, but also on grammar, law, medicine, the sciences, geography, agriculture, tools, and the arts — preserving in one place the knowledge of the ancient world for the ages that followed. For centuries it was one of the most copied and consulted books in Europe, a bridge across the Dark Ages.

He was also a great churchman and reformer. Presiding over councils at Toledo, he worked to unify the faith and discipline of the Spanish Church, helped complete the conversion of the Visigoths from Arianism begun by his brother, and decreed that every diocese establish a school — a cathedral school for the education of the clergy and the preservation of learning.

Often called the last of the Latin Fathers, Isidore died in 636 and was declared a Doctor of the Church. Because his great encyclopedia gathered and linked all knowledge in a way that, to modern eyes, resembles a database or a web of information, he has in recent times been proposed as a fitting patron of students, computer users, and the Internet.

He attempted to organize the sum of human knowledge into one searchable structure — which is why he's the patron saint of the internet.

“Learning unsupported by grace may get into our ears; it never reaches the heart.”
— St. Isidore of Seville

Image: Bartolomé Esteban Murillo (Public domain), via Wikimedia Commons.

Source: newadvent.org/cathen/08186a.htm