David Amess

Southend-on-Sea (), commonly referred to as Southend (), is a coastal city and unitary authority area in south-eastern Essex, England. It lies on the north side of the Thames Estuary, east of central London. It is bordered to the north by Rochford and to the west by Castle Point. The city is one of the most densely populated places in the country outside of London. It is home to the longest pleasure pier in the world, Southend Pier, while London Southend Airport is located to the north of the city centre.

British politician (1952–2021)

Leigh-on-Sea (), commonly referred to simply as Leigh, is a town and civil parish within the city of Southend-on-Sea, located in the ceremonial county of Essex, England. At the 2021 census the parish had a population of 22,568.

2021 killing of a UK member of parliament

Parliamentary constituency in the United Kingdom, 2024 onwards