Despite its modest size, the village of Lyons has played a key role in the growth of nearby Chicago. In 1673, French explorers Fr. Jacques Marquette and Louis Joliet learned of a Native American portage route connecting the Mississippi River and Lake Michigan, and that path helped make Lyons an important stop for fur traders and other businessmen throughout the 18th and early 19th centuries. In 1834, the town boasted just "a saw mill, three houses,...