Einhard was a Frankish scholar and courtier. Einhard was a dedicated servant of Charlemagne and his son Louis the Pious; his main work is a biography of Charlemagne, the Vita Karoli Magni, "one of the most precious literary bequests of the early Middle Ages".
The Catacombs of Rome are ancient catacombs, underground burial places in and around Rome, of which there are at least forty, some rediscovered only in recent decades.
Gervasius and Protasius are venerated as Christian martyrs, probably of the 2nd century. They are the patron saints of Milan and of haymakers and are invoked for the discovery of thieves. Their feast day in the Latin Rite of the Catholic Church is 19 June, the day marking the translation of their relics. In the Eastern Orthodox Church and in the Eastern Rites of the Catholic Church, their feast takes place on 14 October (O.S.)/24 October (N.S.), the traditional day of their death. In Christian iconography their emblems are the scourge, the club and the sword.
The Four Crowned Martyrs or Four Holy Crowned Ones were nine individuals who are venerated as martyrs and saints of Early Christianity. The nine saints are divided into two groups:
- Severus, Severian(us), Carpophorus (Carpoforus), Victorinus
- Claudius, Castorius, Symphorian (Simpronian), Nicostratus, and Simplicius
Saints Protus and Hyacinth were Christian martyrs during the persecution of Emperor Valerian. Protus' name is sometimes spelled Protatius, Proteus, Prothus, Prote, and Proto. His name was corrupted in England as Saint Pratt. Hyacinth is sometimes called by his Latin name Hyacinthus.
Martinian and Processus were Christian martyrs of ancient Rome. Neither the years they lived nor the circumstances of their deaths are known. They are currently buried in St. Peter's Basilica in Rome.
Saint Juvenal is venerated as the first Bishop of Narni in Umbria. Historical details regarding Juvenal's life are limited. A biography of Juvenal of little historical value, written after the seventh century, states that Juvenal was born in Africa, was ordained by Pope Damasus I, was the first bishop of Narni, and was buried in the Porta Superiore on the Via Flaminia on August 7, though his feast day was celebrated on May 3. This Vita does not call him a martyr but calls him a confessor. The martyrologies of Florus of Lyon and Ado describe Juvenal as a bishop and confessor rather than as a martyr.
Nereus and Achilleus are two Roman martyr saints. In the present General Roman Calendar, revised in 1969, Nereus and Achilleus (together) are celebrated on 12 May.
Tiburtius, according to Christian legend, was a Christian martyr and saint. His feast day is 11 August which is the same as Saint Susanna. The two were not related, but are sometimes associated because they are venerated on the same day.
Santi Marcellino e Pietro al Laterano is a Roman catholic parish and titular church in Rome on the Via Merulana. One of the oldest churches in Rome, it is dedicated to Saints Marcellinus and Peter, 4th century Roman martyrs, whose relics were brought here in 1256.
Rufina and Secunda were Roman virgin-martyrs and Christian saints. Their feast day is celebrated on 10 July.
The Catacomb of Priscilla is an archaeological site on the Via Salaria in Rome, Italy, situated in what was a quarry in Roman times. This quarry was used for Christian burials from the late 2nd century through the 4th century. This catacomb, according to tradition, is named after the wife of the Consul Manius Acilius Glabrio; he is said to have become a Christian and was killed on the orders of Domitian. Some of the walls and ceilings display fine decorations illustrating Biblical scenes.
Saint Hermes, born in Greece, died in Rome as a martyr in 120, is venerated as a saint by the Catholic Church and the Eastern Orthodox Church. His name appears in the Martyrologium Hieronymianum as well as entries in the Depositio Martyrum (354). There was a large basilica over his tomb that was built around 600 by Pope Pelagius I and restored by Pope Adrian I. A catacomb in the Salarian Way bears his name.
Quirinus of Tegernsee, or Quirinus of Rome, is venerated as a martyr and saint of the third century.
Eleutherius, also written as Eleutherus, Eleuterus and Eleftherios; sometimes called Liberalis or Liberator, the former transliterations and the latter translations of his and his mother Antia are venerated as Christian saints and martyrs in Greece and Albania.
The Mausoleum of Helena is an ancient building in Rome, Italy, located on the Via Casilina, corresponding to the 3rd mile of the ancient Via Labicana. It was built by the Roman emperor Constantine I between 326 and 330, originally as a tomb for himself, but later assigned to his mother, Helena, who died in 330.
The Catacomb of Generosa is a catacomb of Rome (Italy), located in Via delle Catacombe di Generosa, close to a big bight of river Tiber on the right bank, in the Portuense quarter.
The Catacombs of San Sebastiano are a hypogeum cemetery in Rome, Italy, rising along Via Appia Antica, in the Ardeatino Quarter. It is one of the very few Christian burial places that has always been accessible. The first of the former four floors is now almost completely destroyed.
Santi Marcellino e Pietro ad Duas Lauros is a church in the Prenestino-Labicano quarter of Rome, Italy. Located on the ancient Via Labicana on land once owned by Helena, mother of Constantine, it was along the southern part of the Via Francigena.
Saint Paulina was a Roman martyr. Her feast day is celebrated on June 6.
