143rd Illinois Infantry Regiment History The One Hundred and Forty-third Infantry Illinois Volunteers was organized at Mattoon, Ill., by Colonel Dudley C. Smith, and mustered in June 11, 1864, for 100 days. On 16th June, moved for Memphis, Tenn., and, on 19th, was assigned to Fourth Brigade, District of Memphis, Colonel Buttrick commanding, and, on July 12, was assigned to Third Brigade, Colonel John Wood, One Hundred and Thirty-seventh Illinois, commanding. On July 27th, was ordered to report to Brigadier General Buford, commanding District of East Arkansas, at Helena, Ark. Arrived on the following day, and was assigned to garrison duty. On 10th September, moved northward, and proceeded to Mattoon, Ill., where the Regiment was mustered out September 26, 1864. --------------------------------------------------------------------------- File contributed for use in USGenWeb Archives by Pat Hageman (© 1997 Pat Hageman) USGENWEB NOTICE: These electronic pages cannot be reproduced in any format for profit or other presentation. Material may be freely used by non-commercial entities, as long as this message remains on all copied material, *and* permission is obtained from the contributor of the file. -----------------------------------------------------------------------------