Battle of Trafalgar (1805)

British (23)

• HMS Thunderer (1783) – Battle line
• HMS Belleisle (1764) – Battle line
• HMS Spartiate (1798) – Battle line
• HMS Tonnant (1798) – Battle line
• HMS Colossus (1787) – Battle line
• HMS Conqueror (1801) – Battle line
• HMS Defence (1763) – Battle line
• HMS Defiance (1783) – Battle line
• HMS Dreadnought (1801) – Battle line
• HMS Euryalus (1803) – Frigate – Observing and dispatch duties
• HMS Leviathan (1790) – Battle line
• HMS Mars (1794) – Battle line
• HMS Ajax (1798) – Battle line
• HMS Orion (1787) – Battle line
• HMS Phoebe (1795) – Frigate – Supporting role
• HMS Prince (1788) – Battle line
• HMS Revenge (1805) – Battle line
• HMS Royal Sovereign (1786) – Flagship – Collingwood's flagship
• HMS Sirius (1797) – Frigate – Supporting role
• HMS Temeraire (1798) – Battle line
• HMS Bellerophon (1786) – Battle line
• HMS Neptune (1797) – Battle line
• HMS Victory (1765) – Flagship – Vice-Admiral Horatio Nelson onboard