"All vagabundis, fulis, bardis, scudlaris, and siclike idill pepill, sall be brint on the cheek." [local Scottish ordinance, c.1500]Subsequently idealized by Scott in the more ancient sense of "lyric poet, singer." Poetic use of the word in English is from Gk. bardos, L. bardus, both from Gaulish. Bardolatry "worship of Shakespeare (the 'Bard of Avon')" first recorded 1901.
"Freedom: DADA DADA DADA, the howl of clashing colors, the intertwining of all contradictions, grotesqueries, trivialities: LIFE." [T. Tzara, "Dada Manifesto," 1918]
Damnation follows death in other men,
But your damn'd Poet lives and writes agen.
[Pope, letter to Henry Cromwell, 1707 or 1708]