Map -121.6.M5.1847.6 - United States. Bureau of Topographical Engineers.
Map of the Valley of Mexico with a plan of the defence of the capital and the line of operations of the United States Army under Major General Scott, in August and September, 1847. Surveyed and drawn by M.L. Smith and E.L.F. Hardcastle.
(Cut from Report of the Secretary of War, communicat
inge.e.a map of the valley of Mexico. 31st Congress,
ist session. Senate. Ex. doce No. 11 Size, 25 3/4 (Continued )
-United States History.19th century.War with Mexico
1846-1848 .Maps .-Mexico of .Geog.Maps.-Hardcastle,
Edmund La Fayette,surv 899.-Smith, Martin Luther, | “surveyor, 1819-1866. i