3. The so-called calendar of Charlemagne forms, along with an Easter table, the beginning of an _Evangeliarum_ written in 781 by command of the emperor and his consort by a scribe called Godescale.[832] It is only deserving of notice from the number of names of Frankish saints inserted into a calendar originally Roman, _e.g._ Bishop Maximin of Treves (31st May), Boniface (5th June), Medard (8th June), Martialis (30th June) Kilian (1st August), Mauritius (22nd September), Remigius (1st October), etc. The Apostle Thomas is placed, strange to say, on the 3rd July, and St Petronilla on the 31st May. 4. A calendar is incorporated in a treatise _De Computo_, by an unknown author, written in 810 (published by Muratori, _Analecta_, iii. 108, and also in Migne, _Patr. Lat._, cxxix. 1274). It seems to come from the diocese of Sens on account of _S. Columbæ Virg._ on the 31st December; All Saints is omitted. This calendar is Roman with Frankish additions; for the date see chap. 153, Migne, cxxix., 1364. 5. The last four months of the year are unfortunately missing from the calendar of Alt-Corbie (Corbeiense) given by Martène-Durand, _Thes. Nov. Anced._, iii., 1591, Paris, 1717. The same is the case with a very old calendar of Tours. 6. Codex 83ᴵᴵ. of the cathedral library in Cologne contains an ancient calendar, fol. 72 B-76. This codex contains a large collection of annalistical writings and computation tables and was written under Archbishop Hildebold. The second treatise in the volume is Isidore’s chronicle which concludes with the words: “Seven hundred and eighty-nine years have passed since Christ’s Nativity”; further on, fol. 76 B, was inserted after the death of Charlemagne, and also of Hildebold (818). Thus the codex was written between 798 and 818, and belonged to the old cathedral of Cologne which was dedicated to St Peter. The calendar, however, does not belong to Cologne for the local saints are absent, but there is a number of names of Frankish saints, pointing to the north of France as the locality where it was drawn up; no explanation of the legend of St Ursula can be learnt from it. For a calendar of its early date, it is remarkably full of saints, while the Cologne Calendar, shortly to be referred, to has many vacant days. The codex has been described by Jaffé and Wattenbach, _Ecclesiæ Metrop. Colon. codices manuscripti_, Berlin, 1874, 29 _et seqq._ 7. The _Gellonense_ comes from the Monastery of St Guillaume du Désert in the diocese of Lodève, and belongs to the beginning of the ninth century, and has been edited by D’Achery, _Spicilegium_, ii. 25 _et seqq._ It begins with Christmas and is preceded by a _Breviarum Apostolorum_ in thirteen sections containing information concerning the apostles.