W4th Battle Squadron
WV Corps (United States)
W3rd Middlesex Artillery Volunteers
WClyde Royal Garrison Artillery
W1st Cornwall (Duke of Cornwall's) Artillery Volunteers
W1st Dorsetshire Artillery VolunteersWForth Royal Garrison Artillery
W1st Hampshire Artillery Volunteers
WNational Army (Ireland)
W1st Orkney Artillery Volunteers
WRoyal Garrison Artillery