When the English landed in Jamestown in 1607, the dominant tribe of the area was the Powhatan (which the English settlers named after the leader of the tribe, Powhatan). At first meeting, the Powhatan considered the settlers as allies, who may be able to aid them in their struggle for land and power over the other tribes in the area. These relations strained when starving settlers started to take food from the Native Americans. In 1610, any notion of alliance between the Powhatan and the Virginia settlers was immediately crushed when Lord De La Warr arrived with a declaration of war against all Indians in the Jamestown area. De La Warr used his "Irish Tactics" of burning houses and crops and taking prisoners to destroy the Native Americans in what was known as the First Anglo-Powhatan war. A peace treaty was signed, but lasted only eight years. The Powhatan killed 347 settlers, which lead to the Virginia Company to give orders for "a perpetual war without peace or truce." Although the Powhatan made one more attempt at destroying the Virginians, they were defeated again in the Second Anglo-Powhatan war. The peace treaty of 1646 eliminated all chance of the Powhatan coexisting with the Virginia settlers. The treaty also banished the Indians from their native lands, which lay the president for what was later known as a reservation. After this the number of Native Americans in Virginia dwindled to a low 10% of the population.