Brandard, John, and Koenig, Herrmann,
"The Trumpet Polka ... Arranged [for military band] by C. Godfrey. [Parts.]:
Composed & dedicated to his pupil Sydney Kennedy esq. by Herrmann Koenig
"
(1856).
Prints, Drawings and Watercolors from the Anne S.K. Brown Military Collection.
Brown Digital Repository. Brown University Library.
https://repository.library.brown.edu/studio/item/bdr:380786/