Samuel D. Irwin
 Samuel D. Irwin SAMUEL D. IRWIN, attorney, Tionesta, was born in Franklin, Penn., March 12, 1835, where his father, Richard Irwin, was a celebrated surveyor. His paternal grandfather, Samuel Irwin, was one of the pioneers of Venango county, and his maternal grandfather, Rev. Hezekiah May, one of the pioneers of Tionesta. Samuel D. Irwin … Read more