I finally went through and edited my stuff from Si Ratcha also spelled Sri Ratcha. Joys of the Thai language is there isn’t a standard Westernized way to translate it. You want some fun run Thai through Google translate and prepare to be baffled. So, going to Si Ratcha you will see signs saying Si Ratcha and Sri Ratcha, all official road signs. Hell, the road I live on spelled one way on one sign at the bottom of the road and a different way at the top.