The 85 year old man in Sichuan kept the tomb of Yu Song Wen in the Southern Song Dynasty for 65 years, and the 13 generation had been guarding it for more than 800 years.

http://news.ifeng.com/a/20150403/43482357_0.shtml#p=1

4 3 news, the 85 year old Song Kecheng lived in a common village in Yu Cheng Township, Renshou County, Sichuan Province, different from the ordinary old man, Song Kecheng is a tomb guard. Song Kecheng, 20, has been observing the wishes of his parents and became the tomb guard of Yu Yun Wen, the Prime Minister of the Southern Song Dynasty. It has been 65 years since then. According to Song Kecheng, the Song Dynasty has been guarding the tomb of Yu Yun Wen for more than 800 years, and he is the thirteenth generation. In the past eight hundred years, the Song family has never left the tomb. Pictured in the early morning of the spring, Song Kecheng, a eighty-five year old man in the hazy hazy area, is sweeping his prime minister's tomb beside him.

Yu Yu promise tomb is located in the prime minister village of Yu Cheng township of Renshou County, which has been repaired three times in Ming Dynasty and Qing Dynasty. The existing tombstone is erect for nineteen years of Guangxu, 2.3 meters high and 1.8 meters wide. . Yu Yunwen's tomb was guarded by Song Dynasty's tomb guard. Fourth years after Yu Yunwen's death (AD 1178), Song Xiaozong went down and assigned the Song family to take care of the tomb. Since then, Song family has inherited the tomb of Yu Yun Wen. The map is the tomb of Yu Yun Wen, the Prime Minister of the Southern Song Dynasty.

3 month 30, Qingming Festival, the 11th day of the second month of the Chinese lunar calendar, Sichuan province Renshou County Yu Cheng Township, Song Kecheng is erasing the dust on the tomb monument. "For generations, we are still in touch with you. Today we will burn some money to give you some more wine, prime minister, Dad, and you will bless our song family." After the cleaning, Song Kecheng pointed out the incense and wax paper in front of the tomb, and said it in his mouth.