Caesarius may refer to: *

Caesarius (consul) Flavius Caesarius ( Greek: Καισάριος; f''loruit'' 386–403) was a politician of the Eastern Roman Empire, who served under the emperors Theodosius I and Arcadius. Caesarius was '' magister officiorum'' (386-387), praetorian prefect of ...

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fl. ''Floruit'' ( ; usually abbreviated fl. or occasionally flor.; from Latin for 'flourished') denotes a date or period during which a person was known to have been alive or active. In English, the unabbreviated word may also be used as a noun indic ...

386-403), Eastern-Roman politician *

Caesarius of Africa Saint Caesarius of Terracina (, "Saint Caesarius the Deacon") was a Christian martyr. The church of San Cesareo in Palatio in Rome bears his name. He is venerated as a saint in the Eastern Orthodox Church and Roman Catholic Church, with a feast ...

(died c. 3rd century), a Christian martyr *

Caesarius of Alagno Caesarius of Alagno (died 1263) was a Roman Catholic priest, bishop and royal counsellor. He served as an archdeacon in the cathedral of Sant'Andrea in his hometown of Amalfi before moving to Salerno, where he stayed with a sister before settling ...

(died 1263), a Roman Catholic priest, bishop and royal counsellor *

Caesarius of Arles Caesarius of Arles (; 468/470 27 August 542 AD), sometimes called "of Chalon" (''Cabillonensis'' or ''Cabellinensis'') from his birthplace Chalon-sur-Saône, was the foremost ecclesiastic of his generation in Christianity in Merovingian Gaul, Mer ...

(468/470 – 542), ecclesiastic in Gaul *

Caesarius of Heisterbach Caesarius of Heisterbach (c. 1180 – c. 1240), sometimes erroneously called, in English, Caesar of Heisterbach, was the prior of a Cistercian monastery, Heisterbach Abbey, which was located in the Siebengebirge, near the small town of Oberdollend ...

, 13th-century Christian *

Caesarius of Nazianzus Caesarius of Nazianzus (Greek: Καισάριος ό Ναζιανζήνος; c. 331 – 368) was a prominent physician and politician. He is best known as the younger brother of Gregory of Nazianzus. He is recognized as a saint in the Eastern Ort ...

(), physician and politician * Owain Caesarius, possibly Owain ap Dyfnwal (fl. 934)

See also