Ardo Smaragdus was a 9th-century Benedictine monk and hagiographer who lived in Aniane. Raised within the monastery by Benedict of Aniane, he eventually rose to become a priest and the leader of the monastery school. Following the departure of his mentor to the imperial court in 814, Smaragdus assumed the role of abbot. He is recognized as a saint in several Christian traditions, including the Catholic, Anglican, and Orthodox churches.
Life and work
After entering the monastery of Aniane as a youth, Smaragdus became a significant figure in the community. He traveled to the Council of Frankfurt in 794 alongside Benedict. His most notable literary contribution was a biography of Benedict written in 822, which remains a highly dependable hagiographical work from that era. He led the monastic community as abbot until his death in March 843.
Veneration
Following his passing, the monastery where he served honored him as a saint. His feast day is observed on March 7. He is commemorated in various traditions, including the pre-schism period, as a respected holy figure of the Benedictine order.