165. Smaragdus. (Chapter 14. Biographical Sketches of Ecclesiastical Writers.) (History of the Christian Church) (Schaff, Philip)

I. Smaragdus, abbas monasterii Sancti Michaelis Virdunensis: Opera omnia in Migne, Tom. CII. cols. 9-980: with Pitra's notes, cols. 1111-1132. His Carmina are in Duemmler, Poetae Latini aevi Carolini, I. 605-619.

II. Haureau: Singularites historiques et litteraires. Paris, 1861 (pp. 100 sqq.) H. Keil: De grammaticis quibusdam latinis infimae aetatis (Program). Erlangen, 1868. Hist. Lit. de la France, IV. 439-447. Ceillier, XII. 254-257. Baehr, 362-364. Ebert, II. 108-12.

THE early life of Smaragdus nothing is known. He joined the Benedictine order of monks, and after serving as principal of the convent school was elected about 805 abbot of the monastery on Mt. Castellion. Sometime later he moved his monks a few miles away and founded the monastery of St. Mihiel on the banks of the Meuse, in the diocese of Verdun. He was a man of learning and of practical activity. In consequence he was highly esteemed by the two monarchs under whom he lived, Charlemagne and Louis the Pious. The former employed him to write the letter to Pope Leo III. in which was communicated the decision of the council of Aix la Chapelle (809) respecting the adoption of the Filioque, and sent him to Rome with the commissioners to lay the matter before the pope. He acted as secretary, and drew up the protocol. Louis the Pious showed him equal consideration, richly endowed his monastery, and in 824 appointed him to act with Frotharius, bishop of Toul (813837) as arbitrator between Ismund, abbot of Milan, and his monks. Smaragdus died about 840.

His writings show diligence and piety, but no originality. His published works in prose are: (1) Collections of Comments on the Epistle and Gospel for each holy day in the year, 1 an uncritical but comprehensive compilation from numerous ecclesiastical writers, prepared for the use of preachers, and described by the author as a liber comitis. (2) The monk's diadem, 1 a collection in one hundred chapters of ascetic rules and reflections concerning the principal duties and virtues of the monastic life. It is for the most part a compilation. The sources are the Collectiones patrum of Cassian and the writings of Gregory the Great. Smaragdus made it after his elevation to the abbotship and enjoined its daily evening reading upon his monks. It proved to be a very popular work, was widely circulated during the Middle Age, and has been repeatedly published. (3) Commentary upon the rule of St. Benedict 1 undertaken in aid of the monastic reforms instituted by the council of Aix la Chapelle (817). It is characterized by great strictness. (4) The Royal way1 dedicated to Louis the Pious while king of Aquitania. it consists of thirty-two chapters of moral and spiritual counsels, which if faithfully followed will conduct an earthly king into the heavenly kingdom. The work is really only an adaptation of the Diadem to the wants of the secular life. (5) Acts of the Roman conference,1 the protocol already alluded to. (6) Epistle of Charles the Great to Leo the Pope upon the procession of the Holy Spirit,1 the letter mentioned above. (7) Epistle of Frotharius and Smaragdus to the Emperor Louis,1 the report of the arbitrators. (8) A larger grammar or a commentary upon Donatus. His earliest work, written at the request of his scholars, probably between 800 and 805. It is still unprinted, except a small portion. There yet remain in MS. a Commentary on the Prophets, and a History of the Monastery of St. Michael 1 Smaragdus also wrote poetry. Besides a hymn to Christ,1 there have been preserved his metrical introductions to his Collections and Commentary on the rule of St. Benedict, of which the first has twenty-nine lines in hexameter, and the second thirty-seven distichs.