First woman Dame Sarah Mullally installed as Bishop of London at St Paul’s Cathedral – Evening Standard May 13, 2018 by Fulcrum Dame Sarah Mullally has been installed as the 133rd Bishop of London at St Paul's Cathedral - becoming one of the most senior figures in the Church of England and the first woman to hold the post. Fiona Simpson. Evening Standard. 12 May 2018 FulcrumShareTweetShare