Monument King Rama skyline is enshrined at the Bridge Pathom Borom Rachanusorn side Phra created when fully celebration Rattanakosin 150 Years BC in 2475 when she was a first monarch born in Chakri at Ayudhya. On March 20 Wed Fri succeed to the throne in 2279 came on 6 April 2325 on the throne for 27 years His death on 7 September 2352 to establish the capital Bangkok. New Thai since 2325.