Visit Lima's historic Plaza Mayor, one of the most important squares of the 16th century, founded by the Spanish conqueror Francisco Pizarro. On this walking tour through the City of the Kings, explore the old city and its surroundings while learning about Lima's history, its Christian temples, and the colonial legacy that shaped downtown. Along the way, see the Presidential Palace, walk through the World Heritage-listed historic centre, view the Rimaq River, and visit the Franciscan Monastery and Catacombs, as well as the remains of the Wall of Lima.