Case, Francis M First federal Surveyor General, Territory of Colorado. Wharton.History.city of Denver.p.83 Eli M: Ashley, chief clerk in Case's office, Denver, 1861-1874. Byers.History colorado Member, committee conferring with Colonel Archer, eastern division r.r.,1867. railroad Hall.Hist.Colo.v.l p.420 Appointed chief engineer, Denver Pacific railroad, 1867. HaiI.Hist.Colo:v.l p.424 Civil engineer. Colo.Magazine ov.3 p,6 Mentioned, Denver. R.M.^^exs.-'uly 8, 1867.p.3 CA