The Short Tail Gang (Corlears Hook) Pier at foot of Jackson Street, now Corlears Hook Park. Photographed from the Police Boat.

The Short Tail Gang (Corlears Hook) Pier at foot of Jackson Street, now Corlears Hook Park. Photographed from the Police Boat.

The Short Tail Gang (Corlears Hook) Pier at foot of Jackson Street, now Corlears Hook Park. Photographed from the Police Boat.

Kindergarten on the Recreation pier at the Foot of E. 24th Street.

A Growler Gang in Session.

Corlears Hook Park.

Kindergarten on the Recreation pier at the Foot of E. 24th Street.

"19 Mott St. 'gang'" Drilling for the Baptist Boys Brigade.

A Growler Gang in Session.

A Growler Gang in Session.

"19 Mott St. 'gang'" Drilling for the Baptist Boys Brigade.

Kindergarten on the Recreation pier at the Foot of E. 24th Street.

Kindergarten on the Recreation pier at the Foot of E. 24th Street.

Rivington Street Dump, woman working there.

Baxter Street Alley in Mulberry Bend, now destroyed.

Baxter Street Alley in Mulberry Bend, now destroyed.

Rivington Street Dump, woman working there.

A Growler Gang in Session.

Drilling the Mott Street Gang; (same as no. 126).

Tammany Street cleaning before Waring's Days in front of 9 Varick Place.