Torch relay with last mile runners Michelle Cearcy, Billie Jean King, Peggy Kokernot, and Sylvia Ortiz at International Women's Year conference in Houston

General note: Title and date provided by Bettye Lane.

Torch runner Donna de Varona International Women's Year conference in Houston

General note: Title and date provided by Bettye Lane.

Anti-choice at International Women's Year in Houston

General note: Title and date provided by Bettye Lane.

Karen DeCrow at NOW conference in Houston

General note: Title and date provided by Bettye Lane.

Yes for ERA at International Women's Year conference in Houston

General note: Title and date provided by Bettye Lane.

Black caucus at NOW conference, Houston

General note: Title and date provided by Bettye Lane.

NOW conference, Houston

General note: Title and date provided by Bettye Lane.

Great-grand niece of Susan B. Anthony, Susan B. Anthony Jr. at International Women's Year conference in Houston

General note: Title and date provided by Bettye Lane.

Film crew at NOW conference, Houston

General note: Title and date provided by Bettye Lane.

Anti-ERA demonstration at NOW conference in Texas

General note: Title and date provided by Bettye Lane.

Bella Abzug with delegates at International Women's Year conference in Houston

General note: Title and date provided by Bettye Lane.

ERA at International Women's Year conference in Houston

General note: Title and date provided by Bettye Lane.

City Council President and NY State Senator Karen Burstein, on left, at International Women's Year conference in Houston

General note: Title and date provided by Bettye Lane.

Warren Farrell with men's liberation at NOW conference, Houston

General note: Title and date provided by Bettye Lane.

Last mile walk to convention center at International Women's Year conference in Houston

General note: Title and date provided by Bettye Lane.