Category Posts: Warships
- Warships of Russia: Novorossiysk (Новороссийск)
- Regia Marina Monitors: Alfredo Cappellini, Faà di Bruno
- Warplanes preserved in the USA: Michigan: Kalamazoo Aviation History Museum
- US Navy light aircraft carriers: USS Langley (CVL-27), USS Cabot (CVL-28/AVT-3), USS Bataan (CVL-29/AVT-4), USS San Jacinto (CVL-30)
- US Navy light aircraft carriers: USS Independence (CVL-22), USS Princeton (CVL-23), USS Belleau Wood (CVL-24), USS Cowpens (CV-25/CVL-25/AVT-1), USS Monterey (CVL-26)
- Royal Navy Town-class destroyer HMS Campbeltown (I42), Operation Chariot, the Sainte Nazaire Raid
- The Halifax Explosion, 6 December 1917
- United States Coast Guard
- Warplanes of the USA: Boeing B-314 Clipper, C-98 flying boat
- Kaiserliche Marine ironclads: SMS Kaiser, SMS Deutschland, 1874
- Royal Navy pre-dreadnought battleships: HMS Magnificent, HMS Majestic, HMS Victorious, HMS Prince George, HMS Jupiter, HMS Mars, HMS Caesar, HMS Hannibal, HMS Illustrious
- Royal Navy pre-dreadnought battleships: HMS Centurion, HMS Barfleur, HMS Renown
- Royal Navy pre-dreadnought battleships: HMS Royal Sovereign, HMS Hood, HMS Empress of India, HMS Ramillies, HMS Resolution, HMS Revenge, HMS Repulse, HMS Royal Oak