Today you will visit the Confucius temple, Confucius Mansion, and Confucius tomb. The Temple of Confucius served as a place for worshiping Confucius in various dynasties. In 478 B.C., the second year after Confucius' death, the ruler of the State of Lu converted Confucius' former residence, the three-room mansion, into a temple and made it a place for worshipping Confucius. The temple was constantly renovated and expanded to its present size by emperors of the Western Han Dynasty and the following historical periods. It covers an area of 218,000 square metres and is 1,120 metres in length from south to north. The Mansion of Confucius is the living quarters of the first grandson of Confucius, a great philosopher, educator and a founder of Confucianism. It is also known as Master Yansheng's Mansion because in 1055, or the second year of the reign of Song Emperor Zhaozhen, Kong Zongyuan, the 46th generation male descendant of Confucius was given the title "Master Yansheng". The title was passed down to Kong Decheng, the 77th generation male descendant of Confucius. The Cemetery of Confucius is about 1.5 kilometres north of Qufu and is the Confucius family cemetery. It takes up 1.998 million square metres and around it there is a seven-kilometer-long hedge. The pavilions, towers, halls and archways built in various historical periods are set in a forest. Behind the Zhushui Bridge is the graveyard, dating from the Eastern Zhou, which houses the tomb of Confucius, the tombs of his son Kong Li and grandson Kong Ji. The tomb of Confucius is 6.2 metres high and has a circumference of 88 metres.