Celtic Revival

The Celtic Revival (also referred to as the Celtic Twilight) is a variety of movements and trends in the 19th, 20th and 21st centuries that see a renewed interest in aspects of Celtic culture. Artists and writers drew on the traditions of Gaelic literature, Welsh-language literature, and Celtic art—what historians call insular art (the Early Medieval style of Ireland and Britain). Although the revival was complex and multifaceted, occurring across many fields and in various countries in Northwest Europe, its best known incarnation is probably the Irish Literary Revival. Irish writers including William Butler Yeats, John Millington Synge, Lady Gregory, "Æ" Russell, Edward Martyn, Alice Milligan and Edward Plunkett (Lord Dunsany) stimulated a new appreciation of traditional Irish literature and Irish poetry in the late 19th and early 20th century.

In aspects the revival came to represent a reaction to modernisation. This is particularly true in Ireland, where the relationship between the archaic and the modern was antagonistic, where history was fractured, and where, according to Terry Eagleton, "as a whole [the nation] had not leapt at a bound from tradition to modernity". At times this romantic view of the past resulted in historically inaccurate portrayals, such as the promotion of noble savage stereotypes of the Irish people and Scottish Highlanders, as well as a racialized view that referred to the Irish, whether positively or negatively, as a separate race.

A widespread and still visible result of the revival was the reintroduction of the High cross as the Celtic cross, which now forms a familiar part of monumental and funerary art over much of the Western world.

Research into the Gaelic and Brittonic cultures and histories of Britain and Ireland gathered pace from the late 18th century, by antiquaries and historians like Owen Jones in Wales and Charles O'Conor in Ireland. The key surviving manuscript sources were gradually located, edited and translated, monuments identified and published, and other essential groundwork in recording stories, music and language done.

The Welsh antiquarian and author Iolo Morganwg fed the growing fascination in all things Brittonic by founding the Gorsedd, which would in turn spark the Neo-druidism movement.

Interest in Scottish Gaelic culture greatly increased during the onset of the Romantic period in the late 18th century, with James Macpherson's Ossian achieving international fame, along with the novels of Sir Walter Scott and the poetry and lyrics of Thomas Moore.

Throughout Europe, the Romantic movement inspired a great revival of interest in folklore, folk tales, and folk music; even Beethoven was commissioned to produce a set of arrangements of Scottish folk-songs. A growing sense of Celtic identity encouraged and fed off a rise in nationalism throughout the United Kingdom, which was especially intense in Ireland.

In the mid-19th century the revival continued, with Sir Samuel Ferguson, the Young Ireland movement, and others popularising folk tales and histories in countries and territories with Celtic roots. At the same time, archaeological and historical work was beginning to make progress in constructing a better understanding of regional history. Interest in ornamental 'Celtic' art developed, and 'Celtic' motifs began to be used in all sorts of contexts, including architecture, drawing on works like the Grammar of Ornament by the architect Owen Jones. Imitations of the ornate Insular penannular brooches of the 7–9th centuries were worn by figures such as Queen Victoria, many produced in Dublin by West & Son and other makers.