The first verse is taken from the hymn "I vow to thee my country" with music by Gustav Holst. The rest has been added to suit the Rugby Union as far as I can tell. "Bulphrog"
The 1991 rugby world cup theme song was the popular song, Swing low, Sweet chariot. It was performed by Union, and he was joined by the England Rugby World Cup Squad.
Ladysmith Black Mambazo
Montell Jordan it's from the Album "This is how we do it"
Roy Williamson of the folk group The Corries
Gary Puckett and the Union Gap-1968
'Sang Linggo nAPO Sila was created on 1995-02-06.
Fastball
It was released by Radiohead in 1995
Student Laura Wright is England rugby's first ever official singer
Fanny se fait un sang d'encre - 1995 TV is rated/received certificates of: Belgium:KT
Gary Puckett and the Union Gap
1905. Wales played New Zealand in Rugby Union and in response to New Zealand's Haka before the match, Wales sang the National Anthem. Wales went on to win the match and the tradition stuck.