Armed Forces Healthcare
(NHS site. Includes veterans)

Association of Royal Navy Officers

Association of Wrens

Britannia Association

Chatham Naval Officers’ Association

Coastal Forces Heritage Trust

Conference of Naval Associations

Defence Academy of the UK

Devonport Naval Heritage Centre

Exeter Flotilla

Famous Historical Ships: Warships to Cruise Ships

Fleet Air Arm Officers’ Association

(Matthew) Flinders Memorial
(See also RN Museum item on rediscovery of Flinders’s grave at Euston here)

Forces Pension Society

HMS Shoreham

HMS Sussex Shipmates’ Association

Hove and Adur Sea Cadets

International Institute for Strategic Studies

Marine Society

Merchant Navy Association

Ministry of Defence

National Museum of the Royal Navy

Nautical Institute

Naval Club

Naval Dockyards Society

Navy Records Society

Officers’ Association

RFA Historical Society

Royal Naval Association

Royal Navy

Royal Navy Research Archive

Royal United Services Institute

Scottish Submarine Centre

Sea Urchins (RNR Officers’ Club Liverpool)
(2021 Centenary information appeal here )

Southampton Royal Naval Officers’ Association

Sussex Sea Cadets

Sussex URNU
(See YouTube film from January 2018 sea weekend on board HMS Ranger here )

Ton Class Association

Veterans UK

White Ensign Association

World Ship Society