Baby in slum tenement, dark stairs--it's playground.

Baby in slum tenement, dark stairs--it's playground.

Organized Charity. Dirty Tenement Hallway.

Organized Charity. Dirty Tenement Hallway.

Organized Charity. Dirty Tenement Hallway.

Organized Charity. Dirty Tenement Hallway.

[Family in room in tenement house.]

In a Ludlow Street tenement lodging cellar.

Yard in Jersey Street Tenement.

Organized Charity. Dirty Tenement Hallway.

In a Ludlow Street tenement lodging cellar.

Washerwoman's Flat in the Riverside Tenements, Brooklyn.

Washerwoman's Flat in the Riverside Tenements, Brooklyn.

Organized Charity. Minding the Baby, "A little mother".

Pietro learning to write.

Pietro learning to write.

An old rear-tenement in Roosevelt Street.

Organized Charity. Minding the Baby, "A little mother".

In Poverty Gap, West Twenty-Eighth St. An English Coal-Heaver's Home.

Necktie workshop in a Division Street tenement.