Books by Hermann Jacobsen
Sketches From The Spanish-American War No. III
Sketches From The Spanish-American War No. IV
Lexicon of succulent plants
A handbook of succulent plants
The cultivation of succulents
The cultivation of succulents
Trutzig und treu!
Trutzig und treu!
Frei ist die See!
Frei ist die See!
Sketches from the Spanish-American War