Martyr
Calocerus of Rome
Martyr of Rome, remembered in the early martyrologies.
Uncertain source. We are looking to verify this information as soon as we can.
Life
Holy Martyr Calocerus of Rome suffered martyrdom at Rome, a eunuch, buried in the catacomb of Callixtus. The Martyrology names him together with Parthenius and says that they bore witness to Christ under Diocletian. His commemoration falls on 19 May in the Roman Martyrology (Gregorian calendar); he is counted a saint of the undivided Church.
Commemorated the same day May 19
Dmitry DonskoyRight-Believing · Grand Prince of MoscowMay 19
Dunstan of CanterburySaint · Archbishop of CanterburyMay 19
PudentianaMartyrMay 19John of GothiaSaint · Bishop of GothiaMay 19
Alexander PetrovskyHieromartyr · Archbishop of KharkivMay 19
Cornelius of KomelVenerable · Founder of Komel MonasteryMay 19
Ignatius of VologdaVenerable · Prince of Uglich turned monkMay 19
Parthenius of RomeMartyr · Martyr of Armenian originMay 19
Konstantin DyakovHieromartyr · Metropolitan of KyivMay 19
Onufry GagalyukHieromartyr · Archbishop of KurskMay 19
Cornelius of PaleostrovVenerable · Founder of Paleostrov MonasteryMay 19
Sergius of ShukhtovoVenerable · SchemamonkMay 19