Tenor Voice,Vocal Solo - Level 3 - Digital Download SKU: A0.892018 Composed by Arthur Louis Iverson. Arranged by C. Burdzinski. 20th Century,Christian,Contemporary. 3 pages. Carrie Burdzinski #4804021. Published by Carrie Burdzinski (A0.892018). Lieutenant Colonel John McCrae, widely known for his poem In Flanders Fields, also wrote the poem Anarchy. It was set to music for tenor vocal and piano by my great-grandfather, Arthur Louis Iverson, in 1919. The style presents an interesting study of the post-World War I era.