When the different rail companies operating the underground lines united in the thirties, it was decided that British Museum Station be closed for good and new platforms were added to Holborn.

• 三十年代，当运营不同地铁线路的轨道公司合并时，由于霍尔本站新增加了先进的月台，不列颠博物馆站被决定被关闭。