170 pages; 24 x 21 cm. Title from spine label. Stubs for passes written to and from Virginia. There are 3 passes per leaf, of which 33 leaves have been used and reduced to stubs. Signed by C. D. Mehaffey and Anson Stager. On fly leaf is the signature practice for A. Stager of the Military Telegraph.
401 pages; 28 x 23 cm. Title from spine label. On fly leaf: Telegrams Received by Major Thos. T. Eckert A.A.M. Asst. Supt. U.S. Mil Tel, Washington D.C. Ledger begins March 25th. Approximately 619 telegrams. Leaf 193 is omitted. Text is both horizontal and vertical.
400 pages; 36 x 28 cm. Title supplied by cataloger. On spine label: Received. Written on fly leaf: Received, Aug. 10th, 1866. Approximately 159 telegrams, with 1 crossed out. P. 87-400 are blank.
25 pages; 15 x 9 cm. List of cipher holders on front fly leaf. Instructions for use are handwritten and glued onto inside back cover. Added pages glued in. Cipher for numerals on back fly leaf.
75 pages; 36 x 28 cm. Title from note on first page. No spine or cover labels. Fully in code; appears to be solely for the Headquarters, Army of the Potomac, not Fort Monroe. Approximately 231 telegrams, 7 of which have been partially or completely crossed out. P. 76-199 and 280-400 are blank. Telegrams begin on front fly leaf 2.
32 pages; 15 x 9 cm. List of cipher holders on inside front cover. Handwritten instructions for use on t.p. verso. Cipher for numerals on back fly leaf. Single leaf with handwritten miscellaneous terms.
