- RNZN Casualty Lists 1939 – 1947 (New)
- Dress Ship – details on dressing lines
- Royal New Zealand Navy
- Royal New Zealand Navy Museum
- Royal Australian Navy Communications
- Royal Navy Communications Association
- Royal Navy Communications Chiefs Assn
- US Navy Radioman’s
- Canadian Communications
- Royal NZ Naval Association
- Royal NZ Naval Association – North Shore Branch
- Returned Service’s Association
- HMNZS Otago Association
- HMNZS Waikato Association
- HMNZS Taranaki Association
- HMNZS Canterbury Association
- HMS Ganges Association
- HMS Gambia Association
- HMS Neptune Association
- Ships Monthly Newsletter
- Specialist in Maritime Books
- Naval Terminology Jargon & Slang – A to M
- Naval Terminology Jargon & Slang – N to Z
- Royal Navy Museum Radar & Communication
- Association of Old Crows (EW)
- Association of Old Crows – Australian Chapter (EW)
- The Crypto Museum (New)
