Columba or Colmcille was an Irish abbot and missionary evangelist credited with spreading Christianity in what is today Scotland at the start of the Hiberno-Scottish mission. He founded the important abbey on Iona, which became a dominant religious and political institution in the region for centuries. He is the patron saint of Derry. He was highly regarded by both the Gaels of Dál Riata and the Picts, and is remembered today as a Catholic saint and one of the Twelve Apostles of Ireland.
Celtic Christianity is a form of Christianity that was common, or held to be common, across the Celtic-speaking world during the Early Middle Ages. Some writers have described a distinct Celtic Church uniting the Celtic peoples and distinguishing them from adherents of the Roman Church, while others classify Celtic Christianity as a set of distinctive practices occurring in those areas. Varying scholars reject the former notion, but note that there were certain traditions and practices present in both the Irish and British churches that were not seen in the wider Christian world.
Brendan of Clonfert is one of the early Irish monastic saints and one of the Twelve Apostles of Ireland. He is also referred to as Brendan the Navigator, Brendan the Voyager, Brendan the Anchorite, and Brendan the Bold. The Irish translation of his name is Naomh Bréanainn or Naomh Breandán. He is mainly known for his legendary voyage to find the “Isle of the Blessed” which is sometimes referred to as “Saint Brendan’s Island”. The written narrative of his journey comes from the immram The Navigatio Sancti Brendani Abbatis.
Christian monasticism is a religious way of life of Christians who live ascetic and typically cloistered lives that are dedicated to Christian worship. It began to develop early in the history of the Christian Church, modeled upon scriptural examples and ideals, including those in the Old Testament. It has come to be regulated by religious rules and, in modern times, the Canon law of the respective Christian denominations that have forms of monastic living. Those living the monastic life are known by the generic terms monks (men) and nuns (women). The word monk originated from the Greek μοναχός, itself from μόνος meaning 'alone'.
Saint Enda of Aran is an Irish saint. His feast day is 21 March.
Saint Ciarán of Clonmacnoise, supposedly born Ciarán mac an tSaeir, was one of the Twelve Apostles of Ireland and the first abbot of Clonmacnoise. He is sometimes called Ciarán the Younger to distinguish him from the 5th-century Saint Ciarán the Elder who was bishop of Osraige. His name produced many variant spellings, including Ceran, Kieran, Queran and Queranus.
Cainnech of Aghaboe (515/16–600), also known as Saint Canice in Ireland, Saint Kenneth in Scotland, Saint Kenny and in Latin Sanctus Canicus, was an Irish abbot, monastic founder, priest and missionary during the early medieval period. Cainnech is one of the Twelve Apostles of Ireland and preached Christianity across Ireland and to the Picts in Scotland. He wrote a commentary on the Gospels, which for centuries was known as the Glas-Choinnigh or Kenneth's Lock or the Chain of Cainnech.
Finnian of Clonard – also Finian, Fionán or Fionnán in Irish; or Finianus and Finanus in its Latinised form (470–549) – was one of the early Irish monastic saints, who founded Clonard Abbey in modern-day County Meath. The Twelve Apostles of Ireland studied under him. Finnian of Clonard is considered one of the fathers of Irish monasticism.
Saint Comgall, an early Irish saint, was the founder and abbot of the great Irish monastery at Bangor in Ireland.
Terryglass is a village in County Tipperary, Ireland. The small town is located on the R493 regional road on the north-eastern shore of Lough Derg near where the River Shannon enters the Lough. It is a civil parish in the historical barony of Ormond Lower. It is also an Ecclesiastical parish in the Roman Catholic Diocese of Killaloe,. Terryglass won the Irish Tidy Towns Competition in 1983 and 1997.
The Hiberno-Scottish mission was a series of expeditions in the 6th and 7th centuries by Gaelic missionaries originating from Ireland that spread Celtic Christianity in Scotland, Wales, England and Merovingian France. Catholic Christianity spread first within Ireland. Since the 8th and 9th centuries, these early missions were called 'Celtic Christianity'.
Ciarán of Saigir, also known as Ciarán mac Luaigne or Saint Kieran, was one of the Twelve Apostles of Ireland and is considered the first saint to have been born in Ireland, although the legend that he preceded Saint Patrick is questionable. Ciarán was bishop of Saighir (Seir-Kieran) and remains the patron saint of its successor, the diocese of Ossory.
The Twelve Apostles of Ireland were twelve early Irish monastic saints of the sixth century who studied under St Finnian at his famous monastic school Clonard Abbey at Cluain-Eraird, now Clonard in County Meath.
Clonard Abbey was an early medieval monastery situated on the River Boyne in Clonard, County Meath, Ireland.
Columba of Terryglass (Colum) was the son of Ninnidh, a descendant of Crinthainn, King of Leinster. Columba was a disciple of St. Finnian of Clonard. He was one of the Twelve Apostles of Ireland.
St. Ruadán mac Fergusa Birn, also known Rowan, Ruadon, Roadan, Ruadhán, Rodon and Rodan, was an Irish Christian abbot who founded the monastery of Lorrha, near Terryglass. He was known for his prophesies. After his death, he was venerated as a saint and as one of the "Twelve Apostles of Ireland". His feast day is 15 April.
There is archaeological evidence of insular monasticism as early as the mid 5th century, influenced by establishments in Gaul such as the monastery of Martin of Tours at Marmoutier, the abbey established by Honoratus at Lérins; the abbey of Mont-Saint-Michel; and that of Germanus at Auxerre. Many Irish monks studied at Candida Casa near Whithorn in what is now Galloway in Scotland.
Events from the 6th century in Ireland.
Mobhí Clárainech was an Irish early monastic saint, counted as one of the Twelve Apostles of Ireland. He was the abbot of a monastery in Glasnevin, where he was a teacher of Columba, Canice, Comgall, and Ciarán.
Saint Bécán was an Irish monk who founded a monastery at Kilbeggan and is considered by some to be one of the Twelve Apostles of Ireland. His feast day is 5 April.
