Take a look back in time to the life of the first Smithsonian Secretary, physicist Joseph Henry (1797-1878), his family and colleagues, and the world he lived in.
- View the Henry Gallery which contains images of Henry from his youth to old age.
- View the Henry Family Gallery which contains images of Henry and his family.
- View the Henry's Science Gallery which contains images of Henry's experiments and inventions.
- View the Henry's World Gallery which contains images of the places where Henry lived and worked.
- View the Henry's Scientific Colleagues Gallery which contains images of Henry’s colleagues and people important in his life.
