Coleman was born in Walton, Suffolk, England. John and his brother, Edward, arrived at Hangtown Creek,[5] California, in 1850. The two brothers mined at Canon Creek, El Dorado County, and two years later, mined at Iowa Hill, Placer County, where he served as President of the Sons of Temperance.[6] About this time, he went East to visit family and buy cattle.[6]
In 1860, they moved to Grass Valley, Nevada County,[7] and with others, bought the Helvetia and Lafayette Mining Company.[8] The brothers opened the Morning Star Mine (Placer County) and the Idaho Mine (Nevada County) in 1867;[9] they were also part owners in the North Star Mine and the Hueston Hill Company.[8]
Personal life
Coleman married Mary Lucretia Bush in 1856, and following her death in 1868, he was married in 1870 to Persis Hannah Sibley.[10][11] Ten children survived him when he died.
^Gas industry (Public domain ed.). Periodicals Pub. Co. 1918. pp. 191–. Retrieved 28 December 2011.
^The Railway age (Public domain ed.). 1902. pp. 100–. Retrieved 28 December 2011.
^Barstow, Diantha (2003). The Colemans of California. Baltimore, MD: Gateway press. p. 19.
^ abCutter, William Richard; American historical company, inc., New York (1932). American biography: a new cyclopedia. Pub. under the direction of the American historical society. pp. 181, 182. Retrieved 28 December 2011.{{cite book}}: CS1 maint: multiple names: authors list (link)