Basic Details Surname Westminster Forenames Edward Gender Male Information stated on memorial Alternative surname Lancaster War Wars of the Roses (1455-1487) Served or died Died Death and Burial details Country of death England Town of death Tewkesbury Country of burial England Town of burial Tewkesbury Cemetery Tewkesbury Abbey Year of death 1471 Month of death May Day of death 4 Age at death 17 Manner of death reference Killed in Action