Thanksgiving (United States) The most prominent historic thanksgiving event in American popular culture is the 1621 celebration at the Plymouth Plantation, where the settlers held a harvest feast after a successful growing season. Autumn or early winter feasts continued sporadically in later years, first as an impromptu religious observance and later as a civil tradition. The Plymouth settlers, known as Pilgrims, had settled in land abandoned when all but one of the Patuxet Indians died in a plague. After a harsh winter killed half of the Plymouth settlers, the last surviving Patuxet, Squanto (who had learned English and avoided the plague as a
Hispanic and Latino Americans Portolà, Pedro Menéndez de Avilés, Álvar Núñez Cabeza de Vaca, Tristán de Luna y Arellano and Juan de Oñate, and non-Spanish explorers working for the Spanish Crown, such as Juan Rodríguez Cabrillo. In all, Spaniards probed half of today's lower 48 states before the first English colonization effort in 1585 at Roanoke Island off the East Coast. In 1565, the Spanish created the first permanent European settlement in the continental United States, at St. Augustine, Florida. Santa Fe, New Mexico was founded before Jamestown, Virginia (founded in 1607) and the New England Plymouth Colony (1620, of "Mayflower" and Pilgrims fame).