American Association of Woodturners
The Association of Woodturners of Great Britain
City and Guilds
City of London Livery Companies
HMS Sultan
RAF St Athan
The Register of Professional Turners
The Royal Electrical and Mechanical Engineers
The Royal Electrical and Mechanical Engineers Museum
The Skinners' Company
The Society of Ornamental Turners
Woodturning Magazine
The Woodworker and Woodturner Magazine
The Worshipful Society of Apothecaries of London