Complex sentence: On September 1,1905, "Sevona" left Allouez, Wisconsin, bound for Erie, Pennsylvania, with a cargo of iron ore and a crew of twenty men and four women.
Split into simpler sentences: On September 1,1905 "Sevona" left Allouez, Wisconsin. She was bound for Erie, Pennsylvania and was carrying cargo made up of iron ore and a crew of twenty men and four women.