Dee ihe na-esote paragraf a - Mgbe Iwu ụgbọ okporo ígwè nke 1921 gasịrị, a chịkọtara ụgbọ okporo ígwè nke mba ahụ n'ime ụlọ ọrụ anọ, site na 1 Jenụwarị 1923. Na Fenchurch Street, London, Midland na Scottish Railway (LMSR) weghaara ọrụ nke MR, ebe GER na-ejikwa London na North Eastern Railway (LNER). A na-ejikarị ụgbọ oloko na-aga n'ihu na-agafe Bromley n'oge awa na-adịghị elu na ọrụ ụgbọ elu na-arụ ọrụ site na Custom House na Gallions. Ndị njem maka alaka gbanwere na. A na-eme atụmatụ imechi ọrụ ndị njem Blackwall na North Greenwich na 30 June 1926 mana ngagharị iwe izugbe
e bufere ya na 3 Mee.