Jersey Street Rookeries.

A Fourth Ward Colony in the Bad Old Days.

An Old Wooster Street Court.

An Old Wooster Street Court.

A Fourth Ward Colony in the Bad Old Days.

Flagged Hallway in the "Big Flat."

Flagged Hallway in the "Big Flat."

Organized Charity. At "Caroline Rest" A.I.C.P.

Organized Charity. At "Caroline Rest" A.I.C.P.

Organized Charity. At "Caroline Rest" A.I.C.P.

Yard in Jersey Street Tenement.

Court at No. 24 Baxter Street.

Dens of Death.

Ice-coated house (burned) in Crosby Street opposite Jersey Street, January 1896.

An old rear-tenement in Roosevelt Street.

An old rear-tenement in Roosevelt Street.

Court at No. 24 Baxter Street

An old rear-tenement in Roosevelt Street.

[Thompson Street, bird's eye view.]

The Old Style of Tenements, with Yards.