According to the Jesuit "Relation" of 1635, the Wyoming Valley was inhabited by the Scahentoarrhonon people, an Iroquoian-speaking group; it was then known as the Scahentowanen Valley. By 1744, it was inhabited by Lenape, Mahican, Shawnee and others who had been pushed out of eastern areas by the Iroquois Confederacy. From the 1740s to the 1760s, the valley was the site of Moravian mission work among the Native Americans living there. They envisioned a settlement for Christian Indians. But the violence of the French and Indian War, known outside the US as part of the Seven Years' War, drove these settlers away with David Zeisberger, the Moravian "Apostle to the Indians."