W56th (Cornwall) Heavy Anti-Aircraft Regiment, Royal ArtilleryWWest Riding Heavy Battery, Royal Garrison ArtilleryW1st Cornwall (Duke of Cornwall's) Artillery VolunteersWAtlantic Fleet (United Kingdom)W1st Cornwall (Duke of Cornwall's) Artillery VolunteersWThames and Medway Coast ArtilleryWThames and Medway Coast ArtilleryWHejaz Air ForceWNo. 10 Group RAFWPanama Canal DivisionWSussex Royal Garrison ArtilleryWSussex Royal Garrison Artillery
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