The word is first recorded in the Black Book of Carmarthen in early Welsh manuscripts in the 13th century ("pader na pilgeint na gosber"). Many Welsh Christmas carols are traditional, and could be called plygain in some circumstances, their tone being quite different to the Christmas carols that we know today, with many of the old Plygain songs in the Dorian mode.
Some of the Plygain carols are thought to have been created to replace the traditional Latin Catholic mass after the 1588 Welsh translation of the Bible; Plygain carols were a mainstream stay of Welsh protestant worship until the mid-19th century. Peaking in popularity in the 17th century, author Charles Edwards (c. 1628 – c. 1691) published a book of carols called Llyfr Plygain gydag Almanac (Plygain Book with an Almanac) in 1682. The decline of the tradition in the mid-19th century was attributed to the rise of family gathering as an alternative Christmas-eve tradition and a 'Victorian' rebuff of the joyous celebrations which went with the Plygain. Some parishes had to abandon the practice after repeated incidences of drunk villagers disrupting the services.
Most carols were written down including the works of plygain composer by Huw Morys (1622–1709) and many families who had their own songs, passed down from generation to generation. Many of these are still sung today. In the 18th century a number of plygain were written by Jonathan Huws in his book Bardd y Byrddau, including Carol Plygain on the music of Gwêl yr Adeilad. Another key author in the 19th century was intellectual Gwallter Mechain. The poet Thomas Williams (c. 1769–1848), from the Llanfyllin area and Llanfihangel-yng-Ngwynfa, who published several volumes of carols and plygain. In the 20th century, Canon Geraint Vaughan-Jones, a clergyman dedicated to preserving this tradition, published a collection of Plygain carols under the title Cyff Mawddwy, and this was republished by Lolfa Press in 1987 as Hen Garolau Plygain.
Plygain carols were often religious and philosophical poems, but often had their origins in popular folk songs. Some of the plygain meters are often complex similar to the ballad: often twenty or more verses. There is also a reference to the crucifixion of Christ in many – and are unusual in Western Europe this regard, as they do not focus solely on the birth of Christ. They are generally sung as three- or four-part harmonies, and it is considered unacceptable to sing the same carol twice at the same service. Traditionally the plygain carols were sung only by men, this tradition has relaxed in the last ten years – although one carol, the Carol y Swper, is still only be sung by men, in most places.
Often, the names of local farms or villages were incorporated into these songs, one notable example being 'Carol Wil Cae Coch' or, 'Wil Red Farm's Carol'.
In more rural areas, the locals would gather in local farmhouses to make a treacle toffee called cyflaith. In 1830s Marford, they decorate the farmhouse with winter foliage such as holly or mistletoe, and in 1774, in Dyffryn Clwyd, they lit the candles at two o'clock in the morning and sang and danced to harp music until the dawn service. In towns, or more populated areas, such as Tenby, crowds started the evening with a torch-lit procession, and the young men of the town would escort the local priest from his house to the church while the rest of the procession sang and blew cow-horns. Similar events were recorded in Laugharne and Llanfyllin.
Until recently, Plygain candles were lit throughout the church during the service. Candles were decorated with coloured paper and hoops woven by local congregants, and some parishes would fix them to brass candlesticks on the altar before Plygain began. In Dolgellau, the inside of the church was decorated with holly and coloured candles mounted in chandeliers. The ceremony was described as follows:
|“||Now the church is in a blaze, now crammed, body, aisles, gallery, now Shon Robert, the club-footed shoemaker, and his wife, descending from the singing seat to the lower and front part of the gallery, strike up alternately, and without artificial aid of pitch pipe, the long, long carol and old favourite describing the Worship of Kings and of the Wise Men, and the Flight into Egypt, and the terrible wickedness of Herod. The crowds are wholly silent and rapt in admiration. Then the good Rector, and his curate, David Pugh, stand up, and read the Morning Service abbreviated, finishing with the prayer for All Conditions of Men, and the benediction restless and somewhat surging is the congregation during prayers the Rector obliged sometimes to stop short in his office and look direct at some part or persons, but no verbal admonishment. Prayers over, the singers begin again more carols, new singers, old carols in solos, duets, trios, choruses, then silence in the audience, broken at appropriate pauses by the suppressed hum, of delight and approval, till between eight and nine, hunger telling on the singers, the Plygain is over and the Bells strike out a round peal.||”|
|— William Payne, in a description quoted by the National Museum of Wales|
In Maentwrog, near Blaenau Ffestiniog, there was a very short sermon as part of the service, and the church was decorated with candles fixed to the top of posts, which were themselves fastened to pews. The carol-singers in the bell tower found it too dark to follow the service in their Book of Common Prayer, and brought their own candles so that they could follow the service properly. The rector did carry out a service, but kept it very short, possibly because the main attraction was the singing.
The National Library of Wales records that in Llanfyllin, a relatively rural area, the torches were replaced by candles, made by local chandlers and termed canhwyllau plygain ('Plygain Candles'). This was the case at many rural churches, as they would have no facilities for night-time services, so each person would often bring a candle themselves to help light the church during the hours of darkness. When they arrived at the church, it was lit with hundreds of candles placed only a couple of inches apart, making for a "brilliant" display. This sort of display was apparently a key part of many local plygain ceremonies, as it left a strong impression in the written records that remain.
The tradition continues in some areas of Wales today, especially in:
Royal Mail released an 18 pence stamp to commemorate Plygain in 1986. In 2006, a rare recording of a plygain was discovered at the British Library by Wyn Thomas of the University of Wales, Bangor. The collection was of recordings made by Lady Ruth Herbert Lewis from 1910 to 1913, and included a plygain recorded in Drefach, South Wales, further south than previously thought. The BBC have noted that the services still exist in Montgomeryshire as recently as 2012.
Some parishes have incorporated Plygain observances into celebrations of the pre-Julian calendar Welsh New Year on the 12th of January.
- "Christmas customs: 'Plygain' Singing". National Museum Wales. Retrieved 2015-12-16.
- "Archive: Welsh Christmas past". BBC. 2012-12-28. Retrieved 2015-12-17.
- "plygain, plygaint, pylgain, pylgaint". geiriadur.ac.uk. Retrieved 2015-12-16.
- geiriadur.ac.uk (Online University Dictionary of Wales); accessed 22 December 2015
- "Canon Geraint Vaughan-Jones Clergyman who re-established the Welsh rural tradition of plygain, the singing of carols in the vernacular". The Daily Telegraph. February 5, 2003.
- F. Burns, John (December 21, 1986). "Stamps; Variations on a theme". The New York Times. pp. Section 2, Page 36, Column 3, Arts and Leisure Desk.
- Gareth Morgan, Catherine Jones (December 13, 2006). "Ah, the joys of Christmas past, of holly beating and making a girl's skin bleed". Western Mail. p. 15.
- Huws, Jonathan (1839). Bwrdd y bardd: sef Amrywiaeth gyfoethog o gyfansoddiadau barddonol: yn nghyd ag attodiad, etc (in Welsh).
- Barnes, David (January 1, 2005). The Companion Guide to Wales. p. 44. ISBN 1900639432.
- "File 299B. - Emynau, carolau plygain, etc". National Library of Wales. Retrieved December 20, 2015.
- Stefano, Michelle L.; Davis, Peter; Corsane, Gerard (2012-01-01). Safeguarding Intangible Cultural Heritage. Boydell Press. pp. 142&ndash, 3. ISBN 9781843837107.
- Welton, Blake. "8 Welsh Christmas traditions you may or may not wish still existed". Daily Post. Retrieved 2015-12-17.[permanent dead link]
- Ella M. Leather, E. J. Dunnill (March 1913). "Welsh Folklore Items, I". Folklore. Taylor & Francis. 24 (1): 108. JSTOR 1255262.
- "Plygain carol services survives in Montgomeryshire". BBC News. Retrieved 2015-12-17.
- "Rare Christmas carol discovered". BBC. 2006-12-18. Retrieved 2015-12-17.
- "Plygain". Targeted News Service. January 7, 2010.
- Singing Tradition: Welsh Plygain Carol at SmithsonianFolklife
- Parti Fronheulog: Carol Plygain: 'Ar Gyfer Heddiw'r Bore'
- "Ar gyfer heddiw'r bore" - lyrics, written by David Hughes (Eos Iâl)