Elections to the United States House of Representatives for the 31st Congress were held at various dates in each state between August 7 1848 (Arkansas Illinois Iowa and Missouri) and November 6 1849 (Mississippi). California also elected two Representatives at-large on November 11 1849 in anticipation of statehood.
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firstLeader
Howell Cobb
secondLeader
Robert Charles Winthrop
start date
1848-08-07
title
United States House of Representatives elections 1848