Chong Nonsi
Chong Nonsi (, ) is one of the two "khwaengs" (sub-districts) of Yan Nawa District, Bangkok rim Chao Phraya River. In late 2018 it had a population of 48,277 people, with total area of 9.984 km (round about 3.854 mi). It is the location of the Yan Nawa District Office. This Sub-District is also divided into 13 communities. History and naming. Its name after an ancient temple Wat Chong Nonsi and Khlong Chong Nonsi, a small "khlong" (canal) that runs through the area and parallel to Naradhiwas Rajanagarindra Road. The name "Chong Nonsi" is derived from a folklore  titled ""Legend of Lord Uthong"" (ตำนานท้าวอู่ทอง). It is said that, Lord Uthong (not King Uthong of Ayutthaya) and his wife with his soldiers escaped from Uthong because of cholera. During his journey, he took a rest at a place near a river, they pretended that they were not royal family and he asked his wife to take off her tiara for their own safety. The place that they took a rest was called "Bang Ratklao" (บางรัดเกล้า, "a place where a tiara was taken off") and is later changed to "Bang Kachao" as today. Lord Uthong commanded his soldiers to tie  a rope and made a raft to cross the Chao Phraya River. While he was making his way across the river, cholera was rapidly chasing him by climbing the rope. He decided to cut the rope to get rid of cholera. The Lord and his wife settled down at a village for long time so that area was name "Chong Nang Ni" (ช่องนางหนี, "a channel that lady escaped"). It is later called "Chong Nonsi" finally. Or another folklore, this is a story of an original name of Wat Chong Nonsi. There was a lady who escaped from Burma army invading  Ayutthaya. She secretly hid herself in a Buddhist temple and survived. As a result, people called this temple "Wat Nang Ni" (a temple where a lady hid herself). It is later called "Wat Chong Nonsi".