Complex sentence: He graduated in 1881 from the Roman Catholic-affiliated Tulane University Law School in New Orleans, was admitted to the bar that same year, and began his law practice in Natchitoches, the oldest established city in the state.
Split into simpler sentences: He graduated in 1881 from the Roman Catholic-affiliated Tulane University Law School in New Orleans, and was admitted to the bar that same year. He began his law practice in Natchitoches, the oldest established city in the state.