Portrait of Alexandrine Strübe (1859-1920) as a Child, um 1862
Portrait of Joseph Alexander Krebs III, 1864
Portrait of Joseph Alexander Krebs III, nach 1864
Adolf Krebs I, um 1874
Portrait of Sophie Krebs, née Schaal, 1874
Portrait of Hermann Krebs, 1874
Portrait of Theophil Krebs, 1874