DCHP-1 Online
large plains Obs. 
the great plains of the West.
- 1802 (1820) Two of our people, whom I sent a few days since into the large prairie, have just returned. . . .
- 1804 (1820) Those Indians who reside in the large plains or prairies, are the most independent. . . .
- 1802 (1820) Two of our people, whom I sent a few days since into the large prairie, have just returned. . . .