As regards its publication, the martyrology of Bede was printed for the first time in Cologne in 1616, but as in the text thus published, all the days of the year are provided with the names of saints, it is impossible that it represents the original text of Bede, for all old writers agree in stating that in it many days were left vacant. The Bollandist Henschen found first of all a fragment of the genuine Bede among the MSS. of Queen Christina of Sweden, and then, later on, the complete text at Dijon.[814] Bede’s martyrology was newly worked over and considerably enlarged by a certain Florus; according to Wandelbert of Prüm,[815] this was the subdeacon Florus of Lyons, who, later on, as deacon, wrote against Scotus Erigena in 852, and died in 860; he was a contemporary of Wandelbert’s. Against this must be set down the authority of Trithemius, who considers that this Florus was a Monk of the monastery of St Trudo in the diocese of Liège about 760. Although Trithemius gives no authority for this statement, still writers on the history of literature, especially Fabricius, are in complete agreement with him. Still which ever of the two is correct, one is inclined to ask how it came to pass that so striking an enlargement of the work—each day of the year being provided with the name of a saint—could have appeared so soon after Bede and before the appearance of the great martyrology of Ado. Wandelbert of Prüm turned Bede’s martyrology into verse in the twenty-fifth year of the Emperor Lothaire I. (848); his version is of no importance for the history and development of this department of liturgical studies, yet it may be consulted for questions connected with local history.[816] The martyrology of Œngus the Culdee, written in the ancient Irish (Celtic) language certainly belongs to the same period. Nothing further is known of the author except that he was a monk in the Monastery of Conenagh in the ninth century. The martyrology is written in rhymed verse, extends over the entire year, and contains for the most part the names of Irish saints.[817] Certainly later is the similar work of Gorman, Abbot of Louth in Leinster. It was written in unrhymed verse between 1166 and 1174.[818] 12. _The Martyrologies of Ado, Usuardus, Rabanus Maurus, and Notker Balbulus_