Dallam County

Map of the Panhandle Plains region covering Dallam County, Texas. Scale ca. 1:133,334 (4000 varas per inch).
Date: January 1881
Creator: unknown
System: The Portal to Texas History

Hartley County

Map of the Panhandle Plains region covering Hartley County, Texas. Scale ca. 1:133,334 (4000 varas per inch).
Date: January 1881
Creator: unknown
System: The Portal to Texas History

Oldham County

Map of Oldham County, Texas, including the Panhandle Plains region. Scale ca. 1:133,334 (4000 varas per inch).
Date: January 1881
Creator: unknown
System: The Portal to Texas History

Plano de los Dos Laredos

Plat of the 'two Laredos' (Laredo, Texas and New Laredo, Mexico) from January 1881. The map appears to be a cadastral map with numbered (and lettered) lots in both cities, likely showing ownership. Some streets are labeled as well as Fort McIntosh (noted as a "U.S. Military Reservation") in Laredo and the Campo de Marte in Nuevo Laredo.
Date: January 1881
Creator: Laroche, E. R.
System: The Portal to Texas History