John Allison

John Allison (August 5, 1812 – March 23, 1878) was an American politician, most notably serving in the U.S. House as a Representative of Pennsylvania during the 1850s.

Allison was born in Beaver, Pennsylvania and grew up to study law. He was the son of James Allison, Jr. He was admitted to the bar, but did not practice, instead establishing a hat factory. He served in the Pennsylvania House of Representatives in 1846, 1847, and 1849; he ran successfully for the U.S. House as a Whig in the 1850 election. He lost his bid for re-election in 1852, but won back the seat in 1854 as a Whig. He then retired from the House in 1856. He was interred in Beaver Cemetery.