Jeckyll, Thomas. Map of the United States and their Territories between the Mississippi River and the Pacific Ocean. Washington DC, 1857-8. maps Information for the printed map

Information for the printed map was compiled at least as early as 1727

The river rising from the Florida Panhandle is oddly lacking on Senex's edition of the Browne map

Painted in New York after Bierstadt’s return from these travels

I once saw two near Fort Vancouver feeding on the carcass of a pig that had died

In response

Jeckyll, Thomas. Map of the United States and their Territories between the Mississippi River and the Pacific Ocean. Washington DC, 1857-8. maps Information for the printed mapThomas Jeckyll Map of the United States and their Territories between the Mississippi River and the Pacific Ocean Washington DC, 1857 8 22 1 2 x 25 inches This impressive map of the United States west of the Mississippi River reflects the latest surveys performed along the newly established Mexican American border by a party led by William H. Emory, an officer in the U. S. Army Corps of Topographical Engineers. Shortly after the Gadsden Purchase of