United States District Court, District of Illinois
1819-January 22, 1850
February 1850-1854
United States District Court, Northern District of Illinois
1855-December 1869
United States District Court, Southern District of Illinois
March 23, 1855-March 27, 1887
United States Circuit Court, District of Illinois
United States Circuit Court, Northern District of Illinois
United States Circuit Court, Southern District of Illinois
1837-April 1861
Citation:
Frederic B. Crossley, Courts and Lawyers of Illinois (Chicago: The American Historical Society, 1916), 399-405.
American National Biography (New York: Oxford University Press, 1998), 15:142.