Onwards Christian soldiers

Today was the Market Garden tour in Brabant, Netherlands, to celebrate the 75 years ago liberation of WW II. This triggered me to play this well-known hymn.

"Onward, Christian Soldiers" is a 19th-century English hymn. The words were written by Sabine Baring-Gould in 1865, and the music was composed by Arthur Sullivan in 1871. Sullivan named the tune "St Gertrude," after the wife of his friend Ernest Clay Ker Seymer, at whose country home he composed the tune.[1][2] The Salvation Army adopted the hymn as its favoured processional.[3] The piece became Sullivan's most popular hymn.[1] The hymn's theme is taken from references in the New Testament to the Christian being a soldier for Christ, for example II Timothy 2:3 (KJV): "Thou therefore endure hardness, as a good soldier of Jesus Christ."

In the youtube, I used wav format, and added screenshots of the registration as well as three picutes of the tour