"On the 15 rolls of this microfilm publication are reproduced 26 bound volumes of copies of letters and telegrams sent by Headquarters of the Army during the period 1828-1903, with gaps for the years 1846-49, 1869-72, and 1876-80. Also reproduced are five volumes of name and subject indexes to letters sent from Headquarters of the Army for the years 1866-69, 1873-75, and 1883-92. All of these volumes are part of the Records of the Headquarters of the Army, Record Group 108. ... The editorial material for this publication was prepared by Edith Blendon. -- P. 1, 4.".