Cuthbert of Lindisfarne in the context of "Kingdom of Northumbria"

The Lindisfarne Gospels (London, British Library Cotton MS Nero D.IV) is an illuminated manuscript gospel book probably produced around the years 715–720 in the monastery at Lindisfarne, off the coast of Northumberland, which is now in the British Library in London. The manuscript is considered one of the finest works in the unique style of Hiberno-Saxon or Insular art, combining Mediterranean, Anglo-Saxon and Celtic elements.

The Lindisfarne Gospels are presumed to be the work of a monk named Eadfrith, who became Bishop of Lindisfarne in 698 and died in 721. Current scholarship indicates a date around 715, and it is believed they were produced in honour of St. Cuthbert. However, some parts of the manuscript were left unfinished so it is likely that Eadfrith was still working on it when he died. It is also possible that he produced them prior to 698, in order to commemorate the elevation of Cuthbert's relics in that year, which is also thought to have been the occasion for which the St Cuthbert Gospel (also in the British Library) was produced. The Gospels are richly illustrated in the insular style and were originally encased in a fine leather treasure binding covered with jewels and metals made by Billfrith the Anchorite in the 8th century. During the Viking raids on Lindisfarne this jewelled cover was lost and a replacement was made in 1852. The text is written in insular script, and is the best documented and most complete insular manuscript of the period.

The St Cuthbert Gospel, also known as the Stonyhurst Gospel or the St Cuthbert Gospel of St John, is an early 8th-century pocket gospel book, written in Latin. Its finely decorated leather binding is the earliest known Western bookbinding to survive, and both the 94 vellum folios and the binding are in outstanding condition for a book of this age. With a page size of only 138 by 92 millimetres (5.4 in × 3.6 in), the St Cuthbert Gospel is one of the smallest surviving Anglo-Saxon manuscripts. The essentially undecorated text is the Gospel of John in Latin, written in a script that has been regarded as a model of elegant simplicity.

The book takes its name from Saint Cuthbert of Lindisfarne, North East England, in whose tomb it was placed, probably a few years after his death in 687. Although it was long regarded as Cuthbert's personal copy of the Gospel, to which there are early references, and so a relic of the saint, the book is now thought to date from shortly after Cuthbert's death. It was probably a gift from Monkwearmouth–Jarrow Abbey, where it was written, intended to be placed in St Cuthbert's coffin in the few decades after this was placed behind the altar at Lindisfarne in 698. It presumably remained in the coffin through its long travels after 875, forced by Viking invasions, ending at Durham Cathedral. The book was found inside the coffin and removed in 1104 when the burial was once again moved within the cathedral. It was kept there with other relics, and important visitors were able to wear the book in a leather bag around their necks. It is thought that after the Dissolution of the Monasteries in England by Henry VIII between 1536 and 1541, the book passed to collectors. It was eventually given to Stonyhurst College, the Jesuit school in Lancashire.

Eadfrith of Lindisfarne (died 721), also known as Saint Eadfrith, was Bishop of Lindisfarne, probably from 698 onwards. By the twelfth century it was believed that Eadfrith succeeded Eadberht and nothing in the surviving records contradicts this belief. Lindisfarne was among the main religious sites of the kingdom of Northumbria in the early eighth century, the resting place of Saints Aidan and Cuthbert. He is venerated as a Saint in the Roman Catholic Church, and in the Eastern Orthodox Church, as also in the Anglican Communion.