Nebraska is admitted as the 37th U.S. state

Constitutional Framework. The Admissions Clause of the Constitution authorizes Congress to admit new states beyond the original thirteen. This clause forbids creating new states from parts of existing states without consent. Congress adopted a policy of equal status for newly admitted states, formalizing this condition in acts of admission shortly after the Constitution went into effect.

Enabling Acts and Rejection. Congress typically passes enabling acts authorizing territories to frame proposed constitutions. However, Congress retains the right to reject documents failing to meet conditions. In 1866, Congress initially refused Nebraska's proposed constitution because it restricted voting rights exclusively to white males, delaying the final admission until 1867.

Admission and Capital. Nebraska became the 37th state on March 1, 1867, two years after the Civil War ended. The state's first constitution defined its boundaries, including the Panhandle. Upon becoming a state, its legislature consisted of two houses: a House of Representatives and a Senate.