Mabel Hubbard Bell
- from our story 'Alexander Grahm Bell’s Space-Age Tetrahedral Kites'
Mabel Hubbard Bell (1857-1923). Née Mabel Gardiner Hubbard. American Wife Of Alexander Graham Bell. Holding A Cable Attached To A Tensiometer And Kite. Photograph, 16 September 1903.
Mabel Hubbard Bell