"Gen. John B. Turchin Dead – Hero of Wars of Two Nations Passes Away", Chicago Daily Tribune, June 20, 1901, p. 5; Although numerous books list the date of death as June 19, the report in the Tribune carried a dateline of June 19 from Anna, Illinois, and reported that the general "died last night at the Illinois Southern Hospital".
East, Ernest E. "Lincoln's Russian General", Journal of the Illinois State Historical Society, vol. 52, no. 1, Lincoln Sesquicentennial (Spring 1959), pp. 106–122 JSTOR40189912
