The Mills Achive - records of mills, many of which can be viewed on line.The International Molinological Society - for mill enthusiasts worldwideWindmill World - a website with information about many mills in UK and elsewhere:The Mills Research Group - the UK group of enthusiasts who carry out mill researchHampshire Mills Group the group for enthusiasts and information about mills in Hampshire.
http://www.hampshiremills.org/
Kent Windmills - details of Kent mills which are open to visitors.
http://www.kentwindmills.homestead.com/Lincolnshire Mills Group - the group for enthusiasts in Lincolnshire and around
http://www.lincolnshiremillsgroup.org.uk/
Midlands Wind and Water Mills Group - the group for enthusiasts in the Midlands
http://www.midlandmills.org.uk/Norfolk Mills Group - the group for enthusiasts in Norfolk
http://www.friendsofnorfolkmills.orgNorfolk Mills - the web site for information about Norfolk mills
Suffolk Mills Group - the group for mill enthusiasts in SuffolkSussex Mills Group - the group for enthusiasts and information about Sussex millsWelsh Mills Society - the group for enthusiasts in Wales.Wessex Mills Group - the centre for the milling heritage of Devon, Dorset, Somerset and Wiltshire.The Templeman Library at the University of Kent, which houses the Muggeridge Collection of windmill pictures: