Golda Meir poster at NOW conference in Washington, D.C.

General note: Title and date provided by Bettye Lane.

First Women's March down Fifth Avenue

General note: Title and date provided by Bettye Lane.

Women's March down Fifth Avenue to Bryant Park

General note: Title and date provided by Bettye Lane.

Women's March down Fifth Avenue

General note: Title and date provided by Bettye Lane.

Second Women's March down Fifth Avenue

General note: Title and date provided by Bettye Lane.

First Women's March down Fifth Avenue

General note: Title and date provided by Bettye Lane.

Parents of the late Karen Silkwood

General note: Title and date provided by Bettye Lane.

Women's March down Fifth Avenue

General note: Title and date provided by Bettye Lane.

Golda Meir Poster at NOW Conference

General note: Title and date provided by Bettye Lane.

Susan B. Anthony poster at NOW conference in Washington, D.C.

General note: Title and date provided by Bettye Lane.

Male supporter at women's rights demonstration.

Inscription: Verso: [in pencil:] Women's Strike demonstration Fifth Avenue, New York, August 26, 1970. [Stamped:] Photograph by Freda Leinwand

Poster on wall at pornography speak out

General note: Title and date provided by Bettye Lane.

Basil Paterson, Secretary of State (left) and Mary Anne Krupsak inside convention center

General note: Title and date provided by Bettye Lane.

Rally for Bella Abzug who is announcing her run for NY Mayor

General note: Title and date provided by Bettye Lane. Original caption incorrectly states Bella is running for NY Senate.

Christopher Street march

General note: Title and date provided by Bettye Lane. Digital reproduction