@misc{, address={Berlin}, address={Koeln}, address={Breslau}, howpublished={online}, language={ger}, keywords={19thC., portrait, photography, studio portrait, furniture, unknown person, woman, whole length, clothing, hairstyle, German photography, vignette, lithograph, carte de visite, coat of arms, Coat of Arms of the Kingdom of Prussia, L. Haase & Comp. (1858-post 1881), Derhorst, C., Haase, Leopold, Schüler, F., Berlin (Niemcy), Kolonia (Niemcy), Wrocław}, }