Doctor of the Church and Church Father
Born A.D. 342 in Stridon, Dalmatia (Likely modern Croatia or Slovenia)
Became Christian in A.D. 336
Patron Saint of archaeologists, Biblical scholars, librarians, students and translators.
Personal Overview: https://www.catholic.org/saints/saint.php?saint_id=10
His Complete Works: https://www.amazon.com/Complete-Works-Saint-Jerome-Books-ebook/dp/B01N7EZACK
Detailed History: http://www.newadvent.org/cathen/08341a.htm
Be ever engaged, so that whenever the devil calls he may find you occupied.
St. Jerome