Bobby Leach, English Daredevil
Science Source
Annie Edson Taylor, American Daredevil #1
Science Source
Annie Edson Taylor, American Daredevil #3
Science Source
William Red Hill Sr., Canadian Daredevil
Science Source
Niagara Falls Frozen In Winter, 1885
Getty Research Institute
Niagara Falls
Bill Bachmann
Niagara Falls & Horseshoe Falls
Bill Bachmann
Niagara Falls & Horseshoe Falls #2
Bill Bachmann
Niagara Falls & Horseshoe Falls #1
Bill Bachmann
Niagara Falls Suspension Bridge, C. 1856
Getty Research Institute
Niagara Falls Suspension Bridge, 1888
Getty Research Institute
Niagara Falls, 1888 #1
Getty Research Institute
Niagara Falls, 19th Century
Getty Research Institute
Niagara Falls, C. 1870s
Getty Research Institute
Niagara Falls, 1888
Getty Research Institute
Charles Blondin, French Daredevil #1
Science Source
Couple At Niagara Falls, 1860s
Getty Research Institute
Niagara Falls Fireworks
Michael P Gadomski
Charles Blondin, French Daredevil
Science Source
Annie Edson Taylor, American Daredevil #2
Science Source
Niagara Falls
Photo Researchers, Inc.
Niagara Falls With Rainbow, 1860
Wellcome Images
Niagara Falls, Canada
Jan Halaska
Niagara Falls
Ellen Thane
Niagara Falls #1
Brian Yarvin
Niagara Falls
Brian Yarvin
Frozen Niagara Falls #1
Ted Kinsman
Frozen Niagara Falls #2
Ted Kinsman
Frozen Niagara Falls #3
Ted Kinsman
Frozen Niagara Falls #4
Ted Kinsman
Frozen Niagara Falls #6
Ted Kinsman
Frozen Niagara Falls
Ted Kinsman
Frozen Niagara Falls #5
Ted Kinsman
Illustration Of Niagara Falls, C. 1890
Wellcome Images
Illustration Of Niagara Falls, 1751
Wellcome Images
Illustration Of Niagara Falls, C. 1890 #1
Wellcome Images
Illustration Of Niagara Falls, 1829
Wellcome Images
Horseshoe Falls, Niagara Falls
Bill Bachmann
Rainbow At Niagara Falls
Ted Kinsman
Rainbow At Niagara Falls #1
Ted Kinsman
Couples At Niagara Falls, 1908
Science Source
Love Canal, Niagara Falls, Ny
Andy Levin
Stereographic Card
Science Source
The Niagara River #2
Ted Kinsman
Pot Hole In Niagara River #1
Ted Kinsman
Pot Hole In Niagara River
Ted Kinsman
Horseshoe Falls #1
Ted Kinsman
Horseshoe Falls
Ted Kinsman
Bobby Leach, English Daredevil #1
Science Source
Annie Edson Taylor, American Daredevil #5
Science Source
Annie Edson Taylor, American Daredevil #6
Science Source
Annie Edson Taylor, American Daredevil #7
Science Source
Annie Edson Taylor, American Daredevil #10
Science Source
William Leonard Hunt Aka The Great
Science Source
Charles Stephens, English Daredevil #2
Science Source
William Leonard Hunt Aka The Great #1
Science Source
Charles Blondin, French Daredevil #3
Science Source
Charles Stephens, English Daredevil
Science Source
Charles Stephens, English Daredevil #1
Science Source
Annie Edson Taylor, American Daredevil #9
Science Source
Andrew Jenkins, English Daredevil
Science Source
Charles Blondin, French Daredevil #2
Science Source
Henry Bellini, English Daredevil
Science Source
Charles Blondin, French Daredevil #4
Science Source
Annie Edson Taylor, American Daredevil
Science Source
Annie Edson Taylor, American Daredevil #4
Science Source
Railroad Suspension Bridge
Omikron
Whirlpool Aero Car #1
Ted Kinsman
Whirlpool Aero Car #2
Ted Kinsman
Hazardous Waste
Barbara Burnes
Whirlpool Aero Car
Ted Kinsman
Giant Sequoias #1
Ted Kinsman