Compare Müller, p. 535-538; Means, in Smith, Dict. 2 (1859), 587; also article of Stokes, and other literature under Malalas.
(38) Malalas (= John of Antioch) (ab. 700). Chronography, Bk. 13, 1-11. Ed. Dindorf (Bonnæ, 1831); in Corp. scr. hist. Byz. (section on Constantine, p. 316-324); also in Migne, Patrol. Gr. 97 (Par. 1865), 1-70. Earlier editions are, Oxf. 1691, 8^o; Venice, 1733, fol. [reprint of 1691, "quite useless"]. Lived about 700 (Müller, Fragm. 4 [1868], 536), or about 650 (Chevalier, 1205). He has been placed as late as ninth century (Hody), and as early as 601 (Cave). Noting is known of his personal history. He is to be distinguished from the John of Antioch in Müller's Fragm. who is earlier than Malalas. He is very credulous and inaccurate and the section on Constantine is no exception to the rule.
Compare Prolegomena of Hody and Dindorf; Stokes, in Smith & W. 3 (1882), 787-788, &c.; and farther literature in Chevalier, Rép. 1205; Hoefer, Nouv. biog. gén. 32 (1060), 1007, and the article of Stokes.
(39) Pseudo-Isidore (eighth cent.?). Decretals. In Migne, Patrol. Lat. 130 (1853), 245-252. The famous "Donation of Constantion," which appears here for the first time. See under The Mythical Constantine.
Compare Schaff, Hist. of Church, 4 (1885), 268-733; and for literature, Chevalier under Isidore Mercator; also the literature of the Donation.
(40) Theophanes (758-818). Chronography. Ed. Classen, Bonn. 1839-41, 2 v. Section on Constantine occupying vol. 1, p. 10-51; also in Migne, Patrol. Gr. 108 (186). This work "is justly regarded as one of the most important in the whole series of Byzantine historians" (Dowling, p. 69). Theophanes was friend of Georgius Syncellus; and at his request (Proem. p. 5) took up the latter work at the point where he left off (Diocletian), extending it to 811. He is an authority of judgment and weight for matters relating to his own times, and on quite a different level of historical character from Cedrenus and Zonaras. Although of very much less value for Constantine, he shows even here a certain historical judgment and discrimination. His book is an intelligent work from various sources, one of which is Eusebius. He says that he has diligently examined many works, and reports nothing on his own authority, but on the authority of ancient historiographers and "logographers" (Proem. p. 5).
Compare Dowling Introd. (Lond. 1838), 69-70; Smith, in Smith, Dict. 3. 1082-1083; Gass, in Herzog, Real Enc. 15 (1885), 536-537; Acta sanctorum Boll. March 12; and for (extensive) literature, Chevalier.
(41) Anastasius Bibliothecarius (d. 879). Lives of the Roman Pontiffs. In Migne, Patrol. Lat. 127-128 (1852). 34. S. Silvester, vol. 127, 1511-1527. Small use.
Compare Schaff, Hist. of the Church, 4 (1885), 774-776; and for literature and editions, Chevalier and Graesse.
(42) Photius (ninth cent.). Bibliotheca. In Migne, Patrol. Gr. vols. 103-104 (1860). Contains excerpts from and comments on Praxagoras, Eunapius, Gelasius, Anon. Metroph., and Eusebius, which see.
Compare Schaff, Hist. of Church, 4 (1885), 636-642; Means, in Smith, Dict. 3 (1859), 347-355.
(43) Constantinus Porphyrogenitus (c. VII.) (fl. 911-959). De thematibus. Ed. Bekker (Bonn. 1840), 1-64, in Corp. scr. hist. Byz.; and in ed. Migne, Patrol. Gr. 113 (1864), 63-140. Gives (2. 8, ed. Bonn. p. 57-58) account of division of the empire among his sons by Constantine. He also mentions in his De cer. aul. Byz. (ed. Reiske, Bonn. 1829; ed. Migne, Patrol. Gr. 112); e.g. the "cross of Constantine" several times mentioned, and gives a few facts of archæological interest. Constantinus VII was emperor 911-959.
Compare Plate, in Smith, Dict. 1. 349-351; Ceillier, 12 (1862), 811-813; and for farther literature, Chevalier and Engelmann, 1 (1880), 249; also for editions, Plate, who has admirable survey.
(44) Leo Diaconus (tenth century). Histories, 5. 9 and 8. 8. In ed. Hase (Bonn. 1828), p. 91 and 138. Mentions the foundation of a city, the vision of the cross, the Scythian wars, and burial in the Church of the Apostles at Constantinople, and characterizes him as "among emperors the one renowned in story" (8. 8). For other editions, compare Brunet, Graesse, Hoffmann, and Engelmann. He lived from about 950 to at least 993. He was used by Scylitzes (cf. Cedrenus) and perhaps Zonaras. "Style vicious," and "knowledge...of ancient history is slight" (Means).
Compare Means, in Smith, Dict. 2 (1859), 743-744; M'Clintock and Strong, Encycl. 5 (1875), 351; Hase, Præf.; and for literature, Chevalier.
It is by some stretching of the term that many of those dating before the year 1000 are admitted as sources. Some contribute hardly a single fact not in other sources. This is still more true of the period following, but this period is especially rich in sources of historical fictions--and these must be considered. So the Byzantine historians to the invention of printing are given, and some Western writings, which contain relevant matter.
(45) Zonaras, Johannes (1042-1130?). Chronicle. Ed. Migne, Patrol. Gr. 134-135 (Par. 1864). The section relating to Constantine occupies Vol. I. 1097-1118, Bk. 13, chs. 1-4; cf. also end of Bk. 12. The ed. Pinder, Bonn. 1841-1844, 2 v., is unfinished, containing only twelve books. It has since been edited by Dindorf, Lips. 1868-1875, 6 v. Bk. 13 is in Vol. 3 (1870). This work consists of eighteen books extending from the beginning of the world until 1118. Zonaras draws, for Christian period, from Eusebius, Philostorgius, &c., with some discernment, and so deserves a tolerably high place among the Byzantine historians (Zöckler). He incorporates a choice variety of fables, but gives more or less facts which seem to be facts. He actually adds almost nothing to the sources of Constantine, though there are certain facts over which one lingers a little before relegating to the great class of "interesting, if true."
Compare Smith, Dict. 3. 1331; (Zöckler), in Herzog, Real Enc. 17 (1886), 555-556; and for (rich) literature, Zöckler, Chevalier, and Engelmann, 1 (1880), 798.
(46) Cedrenus, Georgius (ab. 1057). Compendium of History. Ed. Bekker, Bonn. 1838-1839, 2 v., the section relating to Constantine occupying Vol. I, p. 472-520 et pass. Also in Migne, Patrol. Gr. 121-122 (Par. 1864). Nothing is known of his personal history. The work is a chronicle from the beginning of the world until 1057 a.d. He mentions as his chief sources Georgius Syncellus, "until the time of Maximianus and Maximinus," and from this point Theophanes, Siculus, Psellus, and others (cf. p. 4; cf. also Glycas. Chron., ed. Bonn. p. 457), and claims to have collected facts not in these sources. He mentions the work of Joannes Thracesius, or Curopalates, who is probably Scylitzes, whose work corresponds so exactly with that of Cedrenus in parts as to suggest the one or the other a better copier than compiler. The statement of Ceillier is that Cedrenus copied the work of Scylitzes for the period 811-1057, and that Scylitzes afterwards continued his work to 1081; i.e. there was a double edition of the work of Scylitzes, and Cedrenus wrote between. But Means (p. 760) thinks otherwise, and gives good reasons, making one edition and placing Cedrenus' work later, i.e. after 1081. The "additional facts" are few, the compilation is uncritical and credulous; but the work is recognized as a source to be consulted, though with greatest critical care.
Compare Plate, in Smith, Dict. 1. 658; Ceillier, 13 (1863), 560; Means, Scylitzes, in Smith, Dict. 3. 759-762; and for literature, Chevalier, under the words Cedrene and Scylitzes.
(47) Pseudo-Leo. Chronography, under Constantius Chlorus and Constantinus Magnus. Ed. Bekker (Bonn. 1842), p. 83-90. In Corp. scr. hist. Byz. from Cramer, Anecd. gr. bibl. reg. Par. 2 (1839), 243-379. It is published as the first part of the Chronography of Leo Grammaticus, because assigned to him by the catalogues of the ms. at Paris. It is thought by Cramer, however, not to be by him, but to be "compiled from various writers,--Cedrenus, Joannes Antiochenus, Chronicon Paschali, and perhaps others which are lost" (cf. Cramer, Anecd. gr. 2. 243-379, quoted by Bekker, Præf. iii.-iv.). In this section the author quotes Socrates and Eusebius, but uses other and some unusual sources. While one hesitates to lay much weight on an author of such unknown age and personality, and which contains obvious errors, yet it carries the conviction of a certain moderate weight. Many passages are identical, almost word for word, with Cedrenus. In one of these passages the author refers to Socrates as his authority, while there is no such mention in Cedrenus. They may have taken from the same source. At all events, this work appears on its face much more like sober history than do Cedrenus and Zonaras. Its absolute value as source is very slight.
Compare Preface of Bekker.
(48) Attaliata, Michael (ab. 1072). History. Ed. De Presle and Bekker, Bonn. 1853. 8°. He mentions (p. 217, also p. 222) half a dozen things relating to Constantine; that he was reckoned among the apostles, the sign of the cross, &c., but nothing of value, unless (p. 222) the transposition of a colony from Iberia to Assyria (?).
Compare Præf. of De Presle, also Graves, in Smith, Dict. 1. 409, who, however, does not mention this work; and for literature, Chevalier and De Presle, p. 7-8.
(49) Anna Comnena. Alexias. Ed. Schopen-Reifferscheid, Bonn. 1839-1878. Mentions among two or three other deeds, a statue which this "father and lord of the city" had made over for him (12. 4), and that he has been counted among the apostles (14. 8).
Compare Plate, in Smith, Dict. 1. 179; Klippel, in Herzog, 1 (1877), 427-429, &c.
(50) Glycas, Mich (after 1118). Chronicle (or Annals). Ed. Bekker, Bonn. 1836; the section relating to Constantine occupies p. 460-468, ed. Migne, 158 (Par. 1866), 1-958. This work of Glycas extends from the beginning of the world to a.d. 1118. Though "justly placed among the better Byzantine historians" (Plate), for the period of Constantine he is one of the worst. His critical judgment seems to incline to the selection of the most unhistoric. He gives at end of preceding section a description of the work of Scylitzes (cf. Cedrenus), and quotes in it a work of Alexander on the Invention of the Cross.
Compare Plate, in Smith, Dict. 2. 277; Joubert. in Nouv. biog. gén. (Hoefer), 20 (1857), 845-846; and for literature, Chevalier; also for editions, Hoffmann.
(51) Nicetas Choniatas (Acominatus) (1150-1216+). History. Ed. Bekker, in Corp. scr. hist. Byz. Bonn. 1835, 8°; ed. Migne, Patrol. Gr. 139 (1865), 282-1088 (=Mai, Bibl. nov. patr. 6. ?). Thesaurus, in Migne, Patrol. Gr. 139-140 (1865), 1087-1443, 1-282 (=Mai, Spicil. Rom. v. 4). Born about 1150, and lived until 1216 at least. Gives in his History two or three things which relate to "the first and mightiest among Christian emperors" (De Is. Aug. 3. 7, ed. Bonn. p. 583); e.g. the tale of the nails from the cross (do. p. 584), and the despoiling of his tomb (De Al. Is. Aug. 1. 7, p. 632); also a few in the Thesauri, e.g. his conciliation to Arianism through his sister and her friend, the Arian presbyter (6. 3 and 6), and various matters relating to the Arian controversy (mainly in Bk. 5), where he uses the familiar sources,--Eusebius, Socrates, Sozomen, Theodoret, Philostorgius, &c, but also some other less familiar ones.
Compare Worman, in M'Clintock and Strong, Cyclop. 7 (1877), 54-55; Plate, in Smith, Dict. 2. 1182-1183; Ullmann, in Stud. u. Krit. (1833), 674-700; Gass, in Herzog, 10 (1882), 540-541, and abridged in Schaff-Herz. 2. 1652. Compare for literature, the above and Chevalier; and for editions, Worman, Plate, Brunet, Graesse, Hoffmann, &c.
(52) Gregoras, Nicephoras (1295-1359). Byzantine History, Bks. 1-37. Ed. Shopen (v. 1-2) and Bekker (v. 3), Bonn. 1829, 1830, and 1855. In Corp. scr. hist. Byz.; ed. Migne, Patrol. Lat. 148-149 (1865). Mentions incidentally half a dozen facts relating to foundation of Constantinople (10.1; 14. 3, &c.), his destruction of idolatry (19. 1), treatment of the Jews (26. 15), and enlargement of empire (26. 37). He was born 1295, and died after 1359. Was more learned but less judicious than Cantacuzenus (Plate).
Compare Plate, in Smith, Dict. 2. 304-306; Joubert, in Nouv. biog. gén. 21 (1857), 889-891; also for literature, Chevalier, and for editions, Plate and Joubert.
(53) Ephræmius (fourteenth century). Cæsars (?). Constantinus. Ed. Bekker, Bonn. 1840, 8°; section on Constantine occupies p. 21-25; ed. Migne, 143 (Par. 1865), 1-380. It was first edited by Mai, Scr. vet. nov. coll. 3 (1828), 1-225 (Dowl.). This metrical chronicle introduces one or two fables, but is in the main at least semi-historical, but its additional facts give no impression of having special sources,--in brief, it is scarcely a source, rather literature.
Compare Smith, Dict. 2. 28; Bonneau, in Nouv. biog. gén. (Hoefer) 16 (1856), 127; Mai, Præf. in ed. Bekker, also ed. Migne. Compare for literature, Chevalier.
(54) Cantacuzenus, Joannes. Angelus Comnenus Palæologus (d. 1375+). Histories. Ed. Schopen, Bonn. 1828-1832, 3 v.; also in Migne, Patrol. Gr. 153-154 (Dowl. 1866). Speaks of Constantine as a model of clemency (4. 2; ed. Bonn. v. 3, p. 18) worthy to be compared with the apostles (3. 92), and as led by the spirit of God like David (4. 48; ed. Bonn. v. 3, p. 351), and mentions the time (in May) when his memory is celebrated (4. 4; 3. 92), but has hardly a half-dozen mentions and fewer facts of interest or value. He reigned 1342-1355, abdicated, and lived until after 1375.