Enciclopedia Cattolica Vol. IV, 1950 History & biography Historians, various biographies

Constantius I, Roman Emperor, surnamed Chlorus

COSTANZO I, IMPERATORE ROMANO, SOPRANNOMINATO CLORO

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CONSTANTIUS I (Flavius Valerius Constantinus), Roman Emperor, surnamed Chlorus. - Founder of the dynasty of the second Flavians, b. in Illyricum, d. at Eboracum (York) on 25 July 306. In 289 he was praetorian prefect under Maximian, whose stepdaughter Theodora he had married, by whom he had six children, while from his natural union with Helena, who probably professed the Christian faith or was inclined toward it, he had the future Constantine the Great. On 1 March 293 he was named Caesar in the tetrarchy established by Dio-clesian (De mortibus persecutorum, 14). Having become Augustus on 1 May 305, following the simultaneous abdication of Diocletian and Maximian, he continued the policy of peace toward the Christians. He fought again against the Picts and the Scots, but, of frail health, he died shortly afterward, leaving the administration of his provinces to his son Constantine.

CONSTANTIUS I - Medallion.
CONSTANTIUS I - Medallion.(from F. Gnocchi, I medaglioni romani, II, Milan III, pl. III, no. 3)
Bibliography7 works
BIBL.: G. Pedrotti, Storia di C. C., Girgenti, 1904; L. Cantarelli, Per la storia dell'imperatore C. C., in Atti dell'Accad. pont. di arch. Memorie, 1 (1923), pp. 316-36; E. Stein, Geschichte des spätrömischen Reiches, I, Vienna 1928, pp. 98-125; J. Burckhardt, Die Zeit Constantins des Grossen, II, 3rd ed., Berlin 1929, pp. 33-78; R. Andreotti, C. C., in Didashaleion, 8 (1930, I), p. 156 ff.; 9 (1930, II), p. 1 ff.; R. Paribeni, Da Diocleziano alla caduta dell'Impero d'Occidente, Bologna [1941], pp. 46-48.

Agostino Amore

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By Agostino Amore

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Translated from the Enciclopedia Cattolica, vol. IV (1950), coll. 772–773.

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Page 456
vol. 4, coll. 771–772
Page 457
vol. 4, coll. 773–774

More by Agostino Amore: Constantia (Flavia Julia Constantia) · Constantine II (Flavius Claudius Constantinus), Emperor · Saints Cosmas and Damian, Martyrs · Crescens · Crispina, Saint, Martyr

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Chicago

Amore, Agostino. “Costanzo I (Flavius Valerius Constantinus), imperatore romano, soprannominato cloro.” In Enciclopedia Cattolica, vol. IV, coll. 772–773. Città del Vaticano: Ente per l’Enciclopedia Cattolica e per il Libro Cattolico, 1950. https://azioneromana.com/article/costanzo-i-flavius-valerius-constantinus-imperatore-romano-soprannominato-cloro.

MLA

Amore, Agostino. “Costanzo I (Flavius Valerius Constantinus), imperatore romano, soprannominato cloro.” Enciclopedia Cattolica, vol. IV, Ente per l’Enciclopedia Cattolica e per il Libro Cattolico, 1950, coll. 772–773. Azione Romana, https://azioneromana.com/article/costanzo-i-flavius-valerius-constantinus-imperatore-romano-soprannominato-cloro.

BibTeX

@incollection{ec4_costanzo_i_flavius_valerius_co,
  author    = {Amore, Agostino},
  title     = {Costanzo I (Flavius Valerius Constantinus), imperatore romano, soprannominato cloro},
  booktitle = {Enciclopedia Cattolica},
  volume    = {IV},
  pages     = {772--773},
  note      = {Cited by column},
  publisher = {Ente per l’Enciclopedia Cattolica e per il Libro Cattolico},
  address   = {Città del Vaticano},
  year      = {1950},
  url       = {https://azioneromana.com/article/costanzo-i-flavius-valerius-constantinus-imperatore-romano-soprannominato-cloro}
}

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