The lyrics, from "The Lied, Art Song, and Choral Texts Archive":
Have ye seen owt o my bonnie lad,
and are ye sure he's vveel, oh?
He's gone ower land
wiv his stick in his hand,
he's gyen to moor the keel, O!
Yes, aa'v seen yor bonny lad,
'twas on the sea aa spied him,
his grave is green, but not wi grass,
and thou'lt never lie aside him.
Says Wikipedia about Ferrier:
Kathleen Mary Ferrier, CBE (22 April 1912 – 8 October 1953) was an English contralto who achieved an international reputation as a stage, concert and recording artist, with a repertoire extending from folksong and popular ballads to the classical works of Bach, Brahms, Mahler and Elgar. Her death from cancer, at the height of her fame, was a shock to the musical world and particularly to the general public, which was kept in ignorance of the nature of her illness until after her death. She was especially known in Britain for her unaccompanied recording of the Northumbrian folk tune "Blow the Wind Southerly", which was played regularly on BBC Radio for many years after her death.
The daughter of a Lancashire village schoolmaster, Ferrier showed early talent as a pianist, and won numerous amateur piano competitions while working as a telephonist with the General Post Office. She did not take up singing seriously until 1937, when after winning a prestigious singing competition at the Carlisle Festival she began to receive offers of professional engagements as a vocalist. Thereafter she took singing lessons, first with J.E. Hutchinson and later with Roy Henderson. After the outbreak of the Second World War Ferrier was recruited by the Council for the Encouragement of [Music and] the Arts (CEMA), and in the following years sang at concerts and recitals throughout England. In 1942 her career was boosted when she met the conductor Malcolm Sargent, who recommended her to the influential Ibbs and Tillett concert management agency. She became a regular performer at leading London and provincial venues, and made numerous BBC radio broadcasts.
More here. HT All Manner of Thing.