Christian missionaries began to convert tribal members and many Indians feared that they would lose their traditions by assimilating into colonial culture, and the colonists' push for religious conversion collided with Indian resistance. In 1675, John Sassamon, a converted "Praying Indian", was found bludgeoned to death in a pond. The facts were never settled concerning Sassamon's death, but historians accept that Wampanoag sachem Metacomet (known as Philip) may have ordered his execution because Sassamon cooperated with colonial authorities. Three Wampanoag men were arrested, convicted, and hanged for Sassamon's death.