12897750 - Alexander Graham Bell, Scottish-born American inventor12915559 - Alexander Graham Bell, Scottish-born American inventor, 187712915557 - Alexander Graham Bell, Scottish-born American inventor, 188312915560 - Alexander Graham Bell, Scottish-born American inventor, 187612915558 - Alexander Graham Bell, Scottish-born American inventor, 187712900498 - Alexander Graham Bell using an electrical detector12903699 - Alexander Graham Bell, Scottish born American inventor12916150 - Sketch of Alexander Graham Bell's telephone of 187612899931 - Alexander Graham Bell, Scottish-born American inventor11827286 - Alexander Graham Bell with Helen Keller11827278 - Alexander Graham Bell11827267 - Portrait of Alexander Graham Bell11827466 - Alexander Graham Bell,British inventor11827289 - Portrait of Alexander Graham Bell (by R.Kastor)11827279 - Portrait of Alexander Graham Bell11827285 - Alexander Graham Bell with tetrahedral models11827284 - Alexander Graham Bell sitting in tetrahedral chair11827280 - Portrait of Alexander Graham Bell11721564 - Alexander Graham Bell,telephone pioneer11721562 - Alexander Graham Bell,telephone pioneer11721563 - Alexander Graham Bell,telephone pioneer11721565 - Alexander Graham Bell,telephone pioneer13454594 - Alexander Graham Bell, Scottish-American inventor12654673 - Alexander Graham Bell Demonstrating Telephone, 187713454592 - Alexander Graham Bell, Scottish-American inventor12446670 - Alexander Graham Bell, Scottish-American inventor12651670 - Alexander Graham Bell, Metal Detector, 189112654647 - Alexander Graham Bell Family Picnic, 188413454297 - Alexander Graham Bell, Scottish-American inventor12651669 - Alexander Graham Bell, Metal Detector, 189112651672 - Alexander Graham Bell, Metal Detector, 189112652192 - Alexander Graham Bell Telephone, 187712053678 - Alexander Graham Bell11656813 - Alexander Graham Bell's kite,190814112979 - Alexander Graham Bell, Scottish-American inventor11827634 - Alexander Graham Bell and family14112972 - Alexander Graham Bell, Scottish-American inventor12053684 - Alexander Graham Bell11827282 - Page from Alexander Graham Bell's notebook12055981 - Alexander Graham Bell and his wife,190311827622 - Alexander Graham Bell,Scottish inventor14112977 - Alexander Graham Bell, Scottish-American inventor11827676 - Alexander Graham Bell,telephone pioneer14112978 - Alexander Graham Bell, Scottish-American inventor11827519 - Alexander Graham Bell,telephone pioneer11827281 - Page from Alexander Graham Bell's notebook12010285 - Alexander Graham Bell11904569 - Bell's telephone transmitter,artwork11904570 - Bell's telephone receiver,artwork12903082 - Opening of the Anglo-French telephone line, 189112903097 - Courting by telephone across Paris, 188312903099 - Wall mounted telephone, c191012903081 - Opening of the Anglo-French telephone line, 189112903769 - Bell telephone, 188212903098 - Telephone Exchange, Paris, 190412903613 - Elisha Gray, American inventor12900328 - Bell's telephone in operation, late 19th century11827490 - Bell's telephone sketch11827283 - Opening New York-Chicago telephone line11826896 - Members of the Aerial Experiment Association,190711831592 - Thomas Watson,Bell's assistant11904248 - Notes on flight experiments at Baddeck
