Jacob A. (Jacob August) Riis (1849-1914)
Third Prize Plan Charity Oraganization Society Competition, 1900, lot 100 x 100, Cowell & Smith.

Jacob A. (Jacob August) Riis (1849-1914)
An All-Night Two-Cent Restaurant, in "The Bend".

Jacob A. (Jacob August) Riis (1849-1914)
Free Public Bath.

Jacob A. (Jacob August) Riis (1849-1914)
One Door that has been opened: St. John's Park in Hudson Street, -- once a graveyard.

Waiting to be let into playground.

Jacob A. (Jacob August) Riis (1849-1914)
[On the porch with the infants.]

Jacob A. (Jacob August) Riis (1849-1914)
Public School 170 Manhattan, view from Central Park.

Jacob A. (Jacob August) Riis (1849-1914)
The Old Style of Tenements, with Yards.

Jacob A. (Jacob August) Riis (1849-1914)
First Aid to Injured, Public School.

Henry G. (Henry Granger) Piffard (1842-1910),Jacob A. (Jacob August) Riis (1849-1914),Richard Hoe Lawrence
A Cellar Dive in the Bend.

Jacob A. (Jacob August) Riis (1849-1914)
A Vegetable Stand in the Mulberry Street Bend with Myself [Jacob A. Riis] in the picture.

Jacob A. (Jacob August) Riis (1849-1914)
A Typical East Side Block.

Jacob A. (Jacob August) Riis (1849-1914)
Ribe. Hausen's bakery, torn down in the restoration of the Domkirke to give more room.

Jacob A. (Jacob August) Riis (1849-1914)
Aaron Burr's famous old tank in the building on Reade, Centre and Duane Streets, on which hangs Charter of the Bank of the Manhattan Company at 42 Wall Street.

Jacob A. (Jacob August) Riis (1849-1914)
"I Scrubs." Katie , who keeps house in West Forty-ninth Street.

Jacob A. (Jacob August) Riis (1849-1914)
["The Battle with the Slum" poster for Riis lecture.]

Jacob A. (Jacob August) Riis (1849-1914)
Floor plan of one division in the Riverside Buildings, showing six "apartments."

Jacob A. (Jacob August) Riis (1849-1914)
Blackwell's Island. Prisoners breaking stone.

Jacob A. (Jacob August) Riis (1849-1914)
Organized Charity. Sweeping back the ocean.

Henry G. (Henry Granger) Piffard (1842-1910),Jacob A. (Jacob August) Riis (1849-1914)
Chinatown, Smoking opium in a joint.

Jacob A. (Jacob August) Riis (1849-1914)
Ribe and the Castle Hill, 1904.

Henry G. (Henry Granger) Piffard (1842-1910),Jacob A. (Jacob August) Riis (1849-1914),Richard Hoe Lawrence
Gotham Court.

Jacob A. (Jacob August) Riis (1849-1914)
[Facade of Public School 163.]

Old house in Cherry Street, "The Cradle of the Tenement".

Bohemian cigar makers at work in their tenement.