HMS Maidstone (1937): Submarine tender, Royal Navy, Foundry

HMS E18: British E Class Submarine, Royal Navy, Vickers, E19, D Submarine

HMS A2: Royal Navy, A Class Submarine, A1, Vickers, Portsmouth, Holland Submarine

HMS Holland 2: Royal Navy, Class Submarine, Vickers Armstrong

Cobi HMS Upholder (P37) Royal Navy U-Class Submarine