Question: What American folk music singer, songwriter, and Appalachian dulcimer player, often sang the Christian hymn Brightest and Best?
Sentence (from "Brightest and Best"): "Brightest and Best" (occasionally rendered by its first line, "Brightest and Best of the Sons of the Morning") is a Christian hymn written in 1811 by the Anglican bishop Reginald Heber to be sung at the feast of Epiphany.
Relevant evidence: Yes