▁where ▁tamb ons ▁in ▁Bang k ok ▁were ▁renamed ▁k h wa eng s ▁and ▁am ph o es ▁in ▁Bang k ok ▁were ▁renamed ▁k h ets , ▁Bang ▁Sue ▁became ▁Kh wa eng ▁Bang ▁Sue ▁under ▁K het ▁D us it . ▁Bang ▁Sue ▁became ▁a ▁k het ▁in ▁ 1 9 8 9 . ▁ ▁" B ang ▁Sue " ▁means ▁' community ▁of ▁faithful '. ▁It ▁appears ▁in ▁the ▁Sun th orn ▁Ph u ' s ▁poem ▁ ▁" J our ney ▁to ▁Ph rab at " ▁written ▁in ▁ 1 8 0 7 . ▁ ▁It ▁is ▁believed ▁that ▁its ▁name ▁comes ▁from ▁a ▁fol kl ore ▁titled ▁" Story ▁of ▁King ▁U th ong ", ▁when ▁someone ▁asks ▁about ▁the ▁hidden ▁tre asure ▁of ▁King ▁U th ong ▁( not ▁King ▁U th ong ▁of ▁Ay ut th aya ). ▁The ▁loc als ▁respond ed ▁with ▁honest . ▁ ▁Places ▁ ▁R ama ▁VI ▁Bridge ▁was ▁the ▁first ▁bridge ▁to ▁cross ▁the ▁Ch ao ▁Ph ray a ▁River . ▁It ▁was ▁opened ▁on ▁ 1 ▁January ▁ 1 9 2 3 ▁and ▁was ▁named ▁after ▁King ▁V aj ira v ud h ▁( R ama ▁VI ). ▁The ▁ 4 4 2 ▁met re ▁( 1 4 5 0 ▁ft ) ▁long ▁and ▁ 1 0 ▁met re ▁( 3 3 ) ▁wide ▁road - ra il ▁bridge ▁originally ▁carried ▁a ▁single - track ▁railway ▁to ▁the ▁west ▁and ▁south ▁of ▁Th ailand ▁and ▁a ▁one -