Ner Middleswarth, American judge and politician (b. 1783)

Ner Middleswarth (December 12, 1783 – June 2, 1865) was an American politician from New Jersey who served as a Whig member of the U.S. House of Representatives for Pennsylvania's 10th congressional district from 1853 to 1855. He served as a member of the Pennsylvania State House of Representatives from 1815 to 1841 including two terms as speaker of the house. He also served as a member of the Pennsylvania Senate for the 15th district from 1853 to 1854.