A graphic picture of his personal appearance is drawn by Cedrenus (p. 472–3). “Constantinus Magnus was of medium height, broad-shouldered, thick-necked, whence his epithet Bull-necked. His complexion was ruddy, his hair neither thick nor crisp curling, his beard scanty and not growing in many places, his nose slightly hooked, and his eyes like the eyes of a lion. He was joyous of heart and most cheery of countenance.” 3040 Many points in this description are confirmed by others, some apparently contradicted. Taken in detail, his Height was probably above medium. Over against this statement of Cedrenus (p. 472) that he was of middle height is that of the earlier Malalas (13. 1), who, while confirming the ruddiness of complexion, characterizes him as tall, and the explicit testimony of Eusebius, that among those with Diocletian “there was no one comparable with him for height” (V. C. 1. 19), and likewise among those present at Nicæa (V. C. 3- 10). But a “thick-necked” form hardly belongs to the strictly “tall” man, and a thick neck and broad shoulders would hardly belong to a form of “distinguished comeliness,” if it were short (Lact. c. 18). It may be supposed therefore that he can be described as above medium height. Moreover, there would naturally have been more mention of height by Lactantius and Panegyrists if it had been very extraordinary. In respect of Countenance he was undoubtedly handsome. The “majestic beauty of his face” mentioned by Theophanes (p. 29; cf. V. C. 1. 19; 3. 10) is confirmed by suggestions in the Panegyrists (e.g. Eumen. c. 17; Naz. c. 24), and all general testimony, and not belied by the coins. His Complexion was ruddy; “reddish” in the expression of Cedrenus (p. 272), “fiery” in that of Malalas (13.1). His Hair, rather thin and straight, scanty Beard, and “slightly hooked” Nose are shown also by the coins, where the nose varies from a pronounced Roman or ungraceful eagles beak to a very proportionate, slightly aquiline member. His Eyes were lion-like (Cedren.), piercingly bright (Paneg. 313, c. 19; also Eumen.). His Expression was bright and joyous (Cedren.), characterized by “noble gravity mingled with hilarity” (Naz. Paneg. c. 24), by “serenity” and “cheerfulness” (cf. Euseb. V. C. 3. 11). In brief, he seems to have been a type of the sanguine temperament.
Added to his beauty of face was an unquestioned beauty of form. His distinguished comeliness of Figure (Lact. c. 18) is a favorite theme with his enthusiastic friend Eusebius, who says, “No one was comparable with him for grace and beauty of person” (cf. Eumen. c. 17; V. C. 1.
Cf. Vict. Epit. p. 51, where “bull-necked” is rendered as equal to “scoffer,” “such according to physiognomical writers being the character of stout men,” Liddell and Scott, Lex. p. 1569. But the very proverb on which Victor bases this interpretation would seem to make it refer to energy and obstinate force of character, which is altogether better fitting the word and the physiognomical characteristic.