 By 1535, the parish and benefice name was Ashington with Buncton.In 1977, Ashington with Buncton and Washington with Wiston parishes were united into a single large benefice; this legal entity still exists, but by the end of the 20th century All Saints was in the parish of St Mary's Church in Wiston.St Mary's was declared redundant by the Diocese of Chichester at the end of 2009.