John Young was an American politician who served as the 12th governor of Pennsylvania from 1820 to 1823. He was a member of the Democratic-Republican Party and played a significant role in the state's early political landscape. Young's administration focused on issues such as infrastructure development and education. Before becoming governor, Young held various political positions, including serving in the Pennsylvania House of Representatives. His leadership contributed to the growth of the state during a time of change and expansion in the early 19th century. Young's legacy is remembered in the context of Pennsylvania history.