United Grand Lodge of England – https://www.ugle.org.uk

Province of Middlesex – https://pglm.org.uk

Harrow District Masonic Council Ltd – https://hdmc.org.uk

Metropolitan Grand Lodge of London – https://www.londonmasons.org.uk

Masonic Charitable Foundation [now incorporating The Freemasons’ Grand Charity, Royal Masonic Trust for Girls and Boys, Royal Masonic Benevolent Institution, and The Masonic Samaritan Fund] – https://mcf.org.uk

Freemasonry Today [the Official Journal of the United Grand Lodge of England] – https://www.freemasonrytoday.com

Letchworth’s Shop [for Masonic supplies] – https://letchworthshop.co.uk

LodgeRoom UK Forums – http://www.lodgeroomuk.com/forumphpBB

Solomon (Virtual Learning Environment established by UGLE) – https://solomon.ugle.org.uk