Gill, William Henry, son of Joseph Gill, of the Isle of Man, b. at Marsala, Sicily, Oct. 24, 1839; educated at King William's College, Isle of Man; entered the Seals Office, G.P.O., London, 1858, and retired 1898. A painter in water colours, and student of Manx national music. In combination with his brother, Deemster Gill and Dr. Clague, published in 1805 a volume of Manx National Songs.
More information here; http://malcolmlowryatthe19thhole.blogspot.com.au/2010/10/manx-fishermans-hymn.html
Introduction and six verses