"Hark! The Herald Angels Sing" is an English Christmas carol that first appeared in 1739 in the collection Hymns and Sacred Poems. As it is known in the modern era, it features lyrical contributions from Charles Wesley and George Whitefield, two of the founding ministers of Methodism, with music adapted from "Vaterland, in deinen Gauen" by Felix Mendelssohn.
Mae'r testun uchod ar gael o dan drwydded y CC BY-SA 3.0. Mae'n defnyddio deunydd o erthygl Wicipedia "Hark! The Herald Angels Sing".