Her black-and-white photographs document the often difficult place of women in society.
"We had heard this story before, but to find a photograph documenting it was just incredible."
A 1972 photograph documented the struggle of women and reproductive freedom.
The old photographs of the building dated to 1945 clearly document this.
Among the collection are hundreds of photographs documenting her career.
His photographs document what he and health experts hope will be the end of polio.
His photographs document both the usual and the unusual in the daily life of Boston.
There are at least 145 known photographs documenting his test flights, some of excellent quality.
Paintings, photographs and memorabilia document the family's close ties to the area.
Her photographs documented the lives of the poor and down-trodden in these regions.