Jacob A. (Jacob August) Riis (1849-1914)"Forty Foot Strip" Place of building tenements, City to lay out a block as park then sell other edge to be built on with restrictions.
Jacob A. (Jacob August) Riis (1849-1914)Fireproof Construction Company's Model Tenements in West 41st and 42nd Streets.
Jacob A. (Jacob August) Riis (1849-1914)Fireproof tenements in W. 42 Street - W. 41 Street, Fireproof Construction Company's houses, 1900.
Jacob A. (Jacob August) Riis (1849-1914)Tenement House Commission. Typical East Side Block "short view".
Jacob A. (Jacob August) Riis (1849-1914)A Typical East Side Block.
Jacob A. (Jacob August) Riis (1849-1914)As a Solid Block of double-deckers, Lawful until now, would appear.
Jacob A. (Jacob August) Riis (1849-1914)[Unidentified building model.]
Jacob A. (Jacob August) Riis (1849-1914)Cat on Tenement House steps.
Jacob A. (Jacob August) Riis (1849-1914)The Old Style of Tenements, with Yards.
Jacob A. (Jacob August) Riis (1849-1914)Battle Row Model Tenement, City & Suburban Homes Co.'s new tenements on First Ave. 1900.
Jacob A. (Jacob August) Riis (1849-1914)Cat Alley, when the rear tenements were torn down in the Elm Street widening.
Jacob A. (Jacob August) Riis (1849-1914)Cat Alley, when it was being torn down.
