Three Light Cruisers Requested
Carden's force proposal includes three light cruisers for reconnaissance, support and protection duties.
Role range: 1914-1918 – 1914-1915
Historical biography archive · Updated 2026-11-03
Sackville Hamilton Carden Biography and Timeline — Page 2
Follow Sackville Hamilton Carden through 97 dated historical records for Great Britain.
Sackville Hamilton Carden, historical timeline
A chronological timeline drawn from matching World History Database records.
97Distinct records
2 of 3Page
1915–1915Years on this page
1915
Twelve Battleships Requested
Carden's scheme requests twelve battleships as the core heavy force for the proposed Dardanelles operation.
Role range: 1914-1918 – 1914-1915
Twelve Minesweepers Requested
Carden requests twelve minesweepers because clearing Ottoman minefields is essential to any advance toward the Narrows.
Role range: 1914-1918 – 1914-1915
War Council Approves Naval Expedition
The War Council approves preparation for a naval expedition based on Carden's staged Dardanelles scheme.
Role range: 1914-1918 – 1914-1915
Intermediate Batteries Defined as Second Objective
Carden plans to suppress intermediate batteries and mobile guns after reducing the entrance forts.
Role range: 1914-1918 – 1914-1915
Minefields Defined as Operational Barrier
Carden makes systematic minesweeping essential before battleships can safely approach the Narrows.
Role range: 1914-1918 – 1914-1915
Narrows Forts Defined as Final Naval Objective
Carden's phased scheme culminates in close attack on the forts defending the Narrows once a safe channel is created.
Role range: 1914-1918 – 1914-1915
Outer Forts Defined as First Objective
Carden identifies the entrance forts at Cape Helles and Kum Kale as the first targets of the naval operation.
Role range: 1914-1918 – 1914-1915
Additional Dardanelles Vessels Allocated
The approved operation receives additional British and French warships, submarines, destroyers and minesweeping trawlers.
Role range: 1914-1918 – 1914-1915
Outer Fort Bombardment Opens
Carden directs the opening Allied bombardment of Ottoman forts guarding the entrance to the Dardanelles.
Role range: 1914-1918 – 1915-1915
Cornwallis and Vengeance Engage Entrance Batteries
HMS Cornwallis and HMS Vengeance answer Ottoman fire during the first major day of Carden's February operation.
Role range: 1914-1918 – 1914-1915
Long-Range Bombardment Method Tested
Carden employs long-range fire from outside effective Ottoman gun range as the opening method against the entrance forts.
Role range: 1914-1918 – 1914-1915
Opening Reconnaissance Draws Ottoman Fire
Ottoman batteries fire on British destroyers probing the entrance before the main bombardment develops.
Role range: 1914-1918 – 1914-1915
Outer Fort Fire Temporarily Suppressed
The opening bombardment suppresses portions of the outer defences but does not permanently destroy the fortifications.
Role range: 1914-1918 – 1914-1915
Bombardment Paused by Bad Weather
Carden pauses renewed attacks when poor weather prevents effective naval bombardment.
Role range: 1914-1918 – 1914-1915
Cape Helles Forts Reengaged
Carden resumes the naval assault and heavily engages the outer forts near Cape Helles.
Role range: 1914-1918 – 1914-1915
Fleet Re-enters Straits after Outer Fort Withdrawal
Carden's fleet moves farther into the Straits after Ottoman resistance at some outer positions is reduced.
Role range: 1914-1918 – 1914-1915
Intermediate Defences Brought under Fire
Allied battleships engage intermediate batteries as Carden moves from the entrance phase toward operations deeper in the Straits.
Role range: 1914-1918 – 1914-1915
Marine Demolition Parties Landed
Carden sends demolition parties ashore to destroy abandoned Ottoman guns and fort installations.
Role range: 1914-1918 – 1914-1915
Landing Parties Inspect Silenced Forts
Naval landing parties inspect and demolish guns at outer positions after bombardment has reduced Ottoman resistance there.
Role range: 1914-1918 – 1914-1915
Four-Stage Strait Reduction Plan Implemented
Carden begins implementing a phased plan to destroy outer forts, clear mines and attack the Narrows.
Role range: 1914-1918 – 1914-1915
Ark Royal Air Reconnaissance Support Added
Seaplane carrier HMS Ark Royal provides aerial observation support for the Dardanelles operation under Carden.
Role range: 1914-1918 – 1914-1915
John de Robeck Appointed Second in Command
Rear-Admiral John de Robeck becomes Carden's second-in-command, flying his flag in HMS Vengeance.
Role range: 1914-1918 – 1914-1915
Need for Shore Spotters Recognised
Carden concludes that troops ashore would improve observation and help naval gunfire deal with concealed and mobile batteries.
Role range: 1914-1918 – 1914-1915
Queen Elizabeth Added to Bombardment Force
The new battleship HMS Queen Elizabeth joins the powerful Allied force assembled for Carden's operation.
Role range: 1914-1918 – 1914-1915
Roger Keyes Becomes Chief of Staff
Commodore Roger Keyes joins Carden as Chief of Staff and becomes closely involved in minesweeping and operational planning.
Role range: 1914-1918 – 1914-1915
Ten Thousand Troops Requested
Carden requests approximately ten thousand troops for limited landings after the outer forts have been silenced.
Role range: 1914-1918 – 1914-1915
Troop Request Declined
Kitchener declines Carden's request for troops, leaving the operation dependent on naval bombardment and minesweeping.
Role range: 1914-1918 – 1914-1915
Civilian Minesweeper Limitations Exposed
Carden's trawler minesweepers struggle against current, searchlights and mobile artillery while operated largely by civilian crews.
Role range: 1914-1918 – 1914-1915
Intermediate Defences Bombarded
Battleships bombard intermediate positions while minesweepers begin the difficult effort to clear a passage toward the Narrows.
Role range: 1914-1918 – 1914-1915
Amethyst Covers Minesweeping Attempt
HMS Amethyst supports six minesweepers during a costly attempt to clear mines under heavy Ottoman fire.
Role range: 1914-1918 – 1914-1915
Minesweeper Crews Suffer under Fire
Several trawlers are hit during minesweeping operations, demonstrating the vulnerability of the improvised sweeping force.
Role range: 1914-1918 – 1914-1915
French Minesweeping Attempt Fails
French minesweepers make another attempt under covering fire but fail to open the required passage through the minefields.
Role range: 1914-1918 – 1914-1915
March Tenth Minesweeping Effort
Further minesweeping is attempted under Carden's command as the fleet struggles to create a safe channel toward the Narrows.
Role range: 1914-1918 – 1914-1915
March Eleventh Minesweeping Effort
Another minesweeping effort continues under Commodore Keyes while Carden presses for progress against the mine barrier.
Role range: 1914-1918 – 1914-1915
Narrows Bombardment Intensified
Carden intensifies attacks on forts covering the Narrows while minesweeping remains incomplete.
Role range: 1914-1918 – 1914-1915
Keyes Leads Volunteer Minesweeping Attack
Commodore Keyes leads naval volunteers in another determined attempt to clear mines and suppress searchlights in the Straits.
Role range: 1914-1918 – 1914-1915
Two-Hour Covering Bombardment Precedes Sweep
Carden's forces precede the volunteer minesweeping attempt with prolonged gunfire against searchlights and mobile batteries.
Role range: 1914-1918 – 1914-1915
Carden Reports Strain before Decisive Attack
Carden reports severe strain as pressure mounts for a decisive fleet assault.
Role range: 1914-1918 – 1914-1915
Admiralty Accepts Daylight Attack Scheme
The Admiralty accepts Carden's revised plan for a heavily supported daylight assault and minesweeping effort.
Role range: 1914-1918 – 1914-1915
Records, sources and methodology
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.