Knötel, Herbert,
"1. Regt. Veliten der Königl. Garde Tambour Musiker Quartier-Unif. 1813-1815"
(1953).
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:239719/