Haack was a photographer who worked in Petrópolis (Brazil) in the 1930s.

Material:

• 1 folder
• 54 black-and-white photographs (Petrópolis and Rio de Janeiro: landscapes, monuments, buildings, flooding, the castle, politicians, military personnel)

Provenance: from Guilherme Gaelzer-Netto’s papers.

Keywords: Brazil, history of photography