The Polish War Memorial, in a prominent position close to RAF Northolt West of London, commemorating the Polish airmen who fought for Great Britain, was erected in two stages. It was initially unveiled in 1948 with the names of 1,243 flyers. In time, a further 659 names were identified and were added during a refurbishment of the monument carried out in 1994-6 funded by a public appeal. It was ceremonially re-opened. In 2015 a memorial garden was added to mark the 75th anniversary of the battle. The monument is Grade II listed by English Heritage.