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.

[Family in room in tenement house.]

Organized Charity. Dirty Tenement Hallway.

In a Ludlow Street tenement lodging cellar.

Organized Charity. Dirty Tenement Hallway.

Yard in Jersey Street Tenement.

In a Ludlow Street tenement lodging cellar.

Pietro learning to write.

Washerwoman's Flat in the Riverside Tenements, Brooklyn.

Court at No. 24 Baxter Street.

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

Washerwoman's Flat in the Riverside Tenements, Brooklyn.

Pietro learning to write.

Necktie workshop in a Division Street tenement.

Necktie workshop in a Division Street tenement.

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