David was the descendent of the royalty of Cunedda. Rhygyfarch wrote that David was the boy of sanctus king ceredigionis, in which Sanctus hwhen been interpreted as a proper noun & its creator honoured by Welsh Christians as St Sant, however a Latin sentence means "holy king of Ceredigion". A king of Ceredigion in the 510s was Gwyddno Garanhir, according to regional tradition. His title Garanhir (crane legs) sure enough indicated spiritual accomplishment to the Druids who bestowed it. When boy of King Gwyddno, David was grandson of King Ceredig, nephew of King Maelgwn of Gwynedd, and brother of Elphin, a heir to the Kingdom of Ceredigion & the foster-father & number 1 patron of the bard Taliesin.

He became notable as a teacher & preacher man, founding monastic settlements in Britain and Brittany in a cycle once neighbouring tribal regions (that were to exist when united as England three hundred years later) were however mostly pagan. He rose to the bishopric, and presided assibilate 2 synods, when well as running in pilgrimages to Jerusalem (where he was anointed as a bishop per Patriarch) and Rome. St David's Cathedral now stands on the site of the monastery he founded in a remote and inhospitable part of Pembrokeshire.

A Monastic Rule of David prescribed that monks had to pull a plough themselves without draught brute; to swallow sole h2o; to eat just bread by using salt & herbs; & to spend a evenings inside prayer, reading & writing. There are no individual possessions were allowed: to say "my book" was an offence. He taught his followers to refrain from eating meat or drinking alcohol. His symbol, besides a symbol of Wales, is the leek.

A right-known miracle associated with St David is said to use at times taken place once he was preaching midmost of the big crowd. Whenever victims at the back complained that it may not look at or even hear him, a ground in which he stood is reputed to use at times risen as much as form a little hill then that everyone experienced a good review. A village which is said to could have on the spot now is referred to as Llanddewi Brefi. a additional mundane version of this story is that he only recommended that the synod participants move to the brow.

A document that contains very much of the traditional tales all about David is Buchedd Dewi, the hagiography written by Rhygyfarch in the 11th/12th century. One of Rhygyfarch's aims was that his document may establish a bit of independence for a Welsh church, which was risking losing its independence below the Norman invasion of England in 1066. These are important that David is said to keep close at hand denounced Pelagianism during a incident prior to the ground rose below him.

William of Malmesbury recorded that David visited Glastonbury intending to dedicate the Abbey, besides when to donate the traveling altar including a great sapphire. He got the vision of Jesus, who said that "the church had been dedicated long ago by Himself in honour of His Mother, and it was not seemly that it should be re-dedicated by human hands". Then David instead commissioned an extension to become built to the abbey, east of the Old Church. (A dimensions of this extension from William were verified archaeologically inside 1921.) One manuscript indicates that a sapphire altar was among the things King Henry VIII confiscated from the abbey at its dissolution a thou years late. There are unobjective indications that a sapphire could currently become among a Crown Jewels.

His endure words, based on data from a Buchedd Dewi, were "Be steadfast, brothers, and do the little things".

Unlike numbers of contemporary "saints" recognised per Welsh, David was canonised, by Pope Callixtus II in 1120.

St David's Day is March 1.

David's life & teachings stand inspired the choral function by Welsh composer Karl Jenkins, Dewi Sant. These are the seven-movement operate that is better known for the authoritative crossover series Adiemus, which intersperses movements reflecting the themes of David's previous sermon by owning victims drawing from either terzetto Psalms.

cy:Dewi Sant de:David von Menevia pt:São David