Church of St Laurence, Upminster Church of St Laurence, Upminster The church of St Laurence, Upminster, is the Church of England parish church in Upminster, England. It is a Grade I listed building. It is the historic minster or church from which Upminster derives its name, meaning 'upper church', probably signifying 'church on higher ground'. The place-name is first attested as 'Upmynster' in 1062, and appears as 'Upmunstra' in the Domesday Book of 1086. Alice Perrers, mistress of King Edward III, was buried in the church or churchyard in 1400. There is no memorial to mark her grave. She had three illegitimate children by the
Alice Perrers but also a distraction and diversion from decent morals. Perrers was also a great influence in Chaucer's life and supported him greatly. Alice Perrers is the protagonist of Emma Campion's novel, "The King's Mistress". She appears in Anya Seton's novel, "Katherine". Alice Perrers is the main character in Vanora Bennett's novel "The People's Queen" that was first published in 2010. She is a character in Jean Plaidy's "Vow on the Heron". She is portrayed in Rebecca Gablé's "Das Laecheln der Fortuna", a historical novel in the German language about the time. She is portrayed as the protagonist of the 2012