Note 24 — Introduction

The opening of the West in the decades following the War of 1812 brought an important change in the organization of the Army. Experience having shown that infantry were at a distinct disadvantage when pitted against the fleetly mounted Indians, in 1832 a battalion of mounted rangers was organized to quell disturbances on the northwest frontier,[24] but this loosely knit force was replaced by a regiment of dragoons the following year.[25] The mounted arm had come to stay in the Army.