Ekō-in 2.27

, also known as Honjo Ekō-in, is a Pure Land Buddhist temple in Ryōgoku, Tokyo. The formal name of the temple is Shoshūzan Muen-ji Ekō-in, reflecting its founding principle of Pariṇāmanā, or the spreading of Amida Buddha's benevolence to all souls of all living creatures.HistoryOn March 2, 1657, the Great Fire of Meireki destroyed 60 to 70% of the city of Edo (Tokyo) and killed about 100,000 people. The Shogun Tokugawa Ietsuna wished to commemorate the victims of the fire, most of whom were not survived by relatives. For this purpose he erected a monument called the Banninzuka (Mound of a Million Souls) and held a great memorial service conducted by Jun'yo Jōjin of Zōjō-ji. A temple for prayers to Amida Buddha was built at the same time. This was the origin of the Ekō-in, which today continues to offer a resting place for any soul who did not leave relatives behind, including victims of natural disasters, prisoners, and animals.SumoThe temple was known as a sumo wrestling venue during the Edo and Meiji periods. The kanjin-zumō, a charity fund raising event permitted by the Tokugawa shogunate and the origin of the current professional sumo, was first held in the temple in September 1768. The temple was the site of all tournaments from October 1833 to 1909. These 76 years are known as the period of "Ekō-in sumō".