Biographical information
Early life
Edward Hibberd Johnson was born in Chester County, Pennsylvania on January 4, 1846. He was educated in public schools in Philadelphia, and worked as a telegraph operator.
Protégé of William Jackson Palmer
In 1867, William Jackson Palmer and Edward Hibberd Johnson headed west from their hometown of Philadelphia, Pennsylvania. General Palmer was the construction manager for the Kansas Pacific Railroad, mapping routes through New Mexico and Arizona to the Pacific coast.
The Kansas Pacific Railroad was an enterprise of the Philadelphia interests which controlled the Pennsylvania Railroad (whose president John Edgar Thomson had employed Palmer as his personal secretary before the War). Under General Palmer's direction the Kansas Pacific was extended from Kansas City, Missouri, reaching Denver, Colorado in August 1870.
Hiring young Thomas A. Edison
In 1871 Edward H. Johnson, as the assistant to General William J. Palmer, was sent back East to manage the Automatic Telegraph Company. Johnson hired Thomas A. Edison when Edison was 24. Of Edison, Johnson later wrote:
He ate at this desk and slept in a chair. In six weeks he had gone through the books, written a volume of abstracts, and made two thousand experiments ... and produced a solution.
— Edward H. Johnson
Johnson later was a prominent supporter of Edison, helping him establish his "invention factory" in Menlo Park, New Jersey. Johnson became one of Edison's trusted executives as his inventions and business developed in the 1870s and later.
He married Margaret V. Kenney in Philadelphia in 1873, and they had three children.
Recruiting Frank J. Sprague
In 1883, Johnson is also credited with recruiting into Edison's organization naval officer Frank J. Sprague, whom he met at an international electrical exposition. Sprague became a well known inventor, and was responsible for major developments in electric railways and electric elevators which were instrumental in the growth of US cities in the later 19th and early 20th centuries.
Death
Edward Hibberd Johnson died at his home in New York on September 9, 1917.