Ask the Chatbot Games & Quizzes History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture ProCon Money Videos

John Fillmore Hayford: Quick Facts

Written and fact-checked by
The Information Architects of Encyclopaedia Britannica

The Information Architects maintain a master list of the topics included in the corpus of  Encyclopædia Britannica, and create and manage the relationships between them.
The Information Architects of Encyclopaedia Britannica

Facts

Born May 19, 1868 • New York
Died March 10, 1925 (aged 56) • Evanston • Illinois
Subjects Of Study isostasy
default image
William Bowie
American geodesist
default image
August Belmont, Jr.
American banker
default image
Julius Rosenberg
American engineer and spy
John A. Roebling
John Augustus Roebling
German-born American engineer
Roebling, Emily Warren
Emily Warren Roebling
American socialite, builder, and businesswoman
Panama Canal: Miraflores Locks
John Frank Stevens
American engineer
Latrobe, Benjamin
Benjamin Latrobe
American architect
Jervis, John Bloomfield: Stourbridge Lion
John Bloomfield Jervis
American engineer
Octave Chanute
Octave Chanute
American engineer
Engineer Gustav Lindenthal (second from right) and his chief assistant, Othmar Ammann (second from left), posing upon the completion of the Hell Gate Bridge in New York City, 1916.
Othmar Herman Ammann
American engineer
Washington Augustus Roebling, 1870
Washington Augustus Roebling
American engineer
default image
Henry J. Kaiser
American industrialist
default image
Charles Crocker
American businessman
default image
Albert Fink
American engineer
Mackinac Bridge
David Barnard Steinman
American engineer
default image
Charles Ellet
American engineer
default image
Karl Terzaghi
American engineer
Erie Canal
Benjamin Wright
American engineer
Old Erie Canal
James Geddes
American engineer, lawyer, and politician
default image
Stephen D. Bechtel
American industrialist