Convoy Faith Convoy Faith was a small , fast Allied convoy of July 1943 , during World War II ; it suffered heavy casualties when attacked by German Focke - Wulf Fw 200 Condor long - range bombers while en route from Britain to West Africa . The convoy comprised two large troopship s and a freighter , later joined by two destroyer s and two frigate s as escorts at various dates after it sailed on 7 July 1943 . The two troopships , SS " California " and SS " Duchess of York " , both former liners , were carrying military personnel to West Africa , where locally - recruited troops were to be embarked as reinforcements for the Allied forces in Burma and the Middle East . The freighter MV " Port Fairy " , carrying ammunition , was ultimately bound for Australia and New Zealand via the Panama canal . On the evening of 11 July , four days after sailing , Convoy Faith was attacked by three Condors . Both troopships were severely damaged and subsequently sunk by torpedoes from the escorts ; over 100 of the personnel aboard the two ships were killed . The freighter escaped unscathed , but was damaged in a second air attack on 12 July en route to Casablanca . The loss of the two troopships inevitably delayed the movement of a division of West African soldiers to India until four replacements arrived . The British military was surprised by the attack on Convoy Faith , as it had been believed that the Condors no longer posed a serious threat . In response , the convoy route between Britain and Africa was moved to the west . The German Condor force attempted to repeat its success against Convoy Faith by carrying out similar attacks on other convoys , but sustained heavy losses from Allied anti - aircraft guns and aircraft . Background . From August 1940 to June 1941 , the German Luftwaffe ( air force ) unit III . / KG 40 , which was based at Bordeaux – Mérignac Airport in southern France and equipped with Focke - Wulf Fw 200 Condors , attacked Allied shipping travelling in the Atlantic . The unit made a number of successful attacks on convoys and individual ships traveling in the Western Approaches as well as on the route between Britain and Gibraltar . In response , the Allies increased the anti - aircraft armament carried by many merchant ships , and began to deploy CAM ship s and escort carrier s to provide fighter protection for convoys . During the last six months of 1941 these improved defences inflicted heavy losses on the Condor force , and it ceased attacking shipping in early 1942 . In 1942 , III . / KG 40 mainly operated in the reconnaissance role and reported targets for U - boat s to attack . A small number of attacks were made on ships travelling between Britain and Gibraltar from May onwards , but these cost the unit eight Condors destroyed in action and seven in accidents for no sinkings . As a result of the Condor ' s vulnerability to Allied defences , the commander of the Luftwaffe ' s Atlantic anti - shipping force ( Fliegerführer Atlantik ) recommended in December that the aircraft be withdrawn from service . The British military conducted regular convoys to transfer personnel from the United Kingdom to the Middle East and India from mid - 1940 until late 1943 . This convoy route was assigned the code " WS " , which was widely believed to be an abbreviation for " Winston Special " in honor of Prime Minister Winston Churchill . The WS convoys typically comprised several large ocean liners which had been converted to troopships protected by a strong force of warships . As the Mediterranean Sea was a war zone , the convoys normally traveled from the Clyde in Scotland to the Middle East or South Asia via the Cape of Good Hope at the southern tip of Africa . En route , the ships typically stopped at Freetown in West Africa to refuel and embark water , and again at either Cape Town or Durban in South Africa . German aircraft , submarines and surface ships attacked the WS convoys on occasion . Prelude . Despite its poor performance during most of 1942 , III . / KG 40 ' s ability to attack Allied shipping was improved late in the year . During the last months of 1942 the unit received 18 C - 4 variants of the Fw 200 which were fitted with the Lotfe 7D bombsight . This sight reduced the Condors ' vulnerability to anti - aircraft fire by allowing them to bomb targets from medium altitudes ; previously they had only been able to attack accurately from low levels . Several of the unit ' s Condors were also fitted with surface search radar , which improved their ability to locate Allied ships . In early 1943 it was decided to use these aircraft to renew attacks on convoys travelling to Gibraltar in an attempt to disrupt the Allied buildup in the Mediterranean during the Tunisia Campaign . These attacks began in early March and were conducted off Portugal between Lisbon and Cape St Vincent ; this area was beyond the range of Allied fighter aircraft based in Gibraltar , and few escort carriers were available to protect convoys . III . / KG 40 sank five merchant ships and damaged another two between March and the start of July , for the loss of at least five Condors . In response , the British began to use de Havilland Mosquito fighters to patrol the Bay of Biscay , deployed four additional squadron s of patrol aircraft to Gibraltar , and embarked signals intelligence teams on board warships in the Bay of Biscay to monitor KG 40 ' s radio communications . In February 1943 the British Government decided to transfer the recently raised 81st ( West Africa ) Division from West Africa to India to take part in the Burma Campaign . This unit required much more shipping space than other British divisions , as its fighting units were supported by thousands of porters . To facilitate the division ' s movement , additional troopships were assigned to the regular WS convoys . The 81st Division ' s advance parties departed Freetown with Convoys WS 29 and WS 30 in April and May , and the 6th ( West Africa ) Brigade embarked on ships of Convoy WS 31 at Lagos between 2 and 10 July . It was planned to transport the division ' s two remaining brigades in convoys WS 32 and WS 33 . The 5th ( West Africa ) Brigade was the second of the 81st Division ' s brigades to be shipped from West Africa . The brigade comprised 12 , 000 personnel and was scheduled to depart with Convoy WS 32 on 31 July . The liners " Britannic " , " Largs Bay " and " Tamaroa " were available in Freetown to carry 8 , 528 of these men , and it was decided to sail the troopship SS " California " directly from the Clyde to provide the remaining berths . " California " was a liner that had spent the first years of the war as an armed merchant cruiser before being converted to a troopship . She had previously carried troops to Bombay in India as part of convoys WS 22 and 26 . She returned to the Clyde from Gibraltar on 4 June as part of Convoy MFK 15 and spent the next month docked in Glasgow undergoing repairs . Once this work was complete , " California " began to embark 470 personnel bound for West Africa on 4 July . She was to be accompanied on this voyage by SS " Duchess of York " , which had been tasked with carrying 600 Royal Air Force personnel and civilians to West Africa , but had missed an earlier convoy owing to electrical problems . Like " California " , " Duchess of York " was a pre - war liner which had been converted to a troopship . Prior to the ships ' departure it was decided to use " Duchess of York " to transport elements of the 5th ( West Africa ) Brigade to Bombay after the ships arrived at Freetown , while " California " would instead carry other West African personnel to the Middle East . Attack . " California " and " Duchess of York " sailed from Greenock on the afternoon of 7 July . They spent the night at anchor in the Clyde ; shortly after getting underway early the next day they were joined by the storeship MV " Port Fairy " , bound for Australia and New Zealand via West Africa and the Panama Canal . The master of the " Duchess of York " , Captain W . G . Busk - Wood , probably served as the Convoy Commodore . Busk - Wood had been the master of the liner SS " Duchess of Bedford " prior to the war , and remained in command of this ship until November 1942 when he transferred to the " Duchess of York " . He also held the rank of commander in the Royal Naval Reserve . The merchant ships were escorted by the destroyer and frigate from 9 July , and the Canadian destroyer joined the convoy the next day . While " Iroquois " commanding officer , Commander W . B . L Holms , was the most senior officer present , he chose to not assume command of the convoy as his destroyer would not remain with the troopships for their entire journey . The route taken by Convoy Faith was similar to that of other recent convoys sailing between Britain and Africa . While the strength of the escort force was much smaller than that assigned to the regular convoys , it was believed that submarines posed the main threat and that three warships would provide adequate protection . Convoy Faith was detected by a German Condor at 8 : 00 pm on 11 July while about off the Portuguese coast . This aircraft circled near the ships , broadcasting a homing signal . Two other Condors joined the first aircraft at about 9 : 00 pm , and they commenced their attack on the convoy shortly thereafter . At this time , Convoy Faith was deployed in a formation intended to protect the ships from submarines . The two troopships and " Port Fairy " were sailing line abreast ( " Duchess of York " was the westernmost of the three ships , " California " was in the centre and " Port Fairy " at the east of this group ) , " Iroquois " was located ahead and the two other escorts were on each flank of the troopships . Busk - Wood had maintained this formation after the first Condor was spotted in the belief that the aircraft would call in submarines rather than conduct an attack . The three Condors made their attack from an altitude of about . Despite heavy anti - aircraft fire from the escorts , " California " was badly damaged by a near miss from the first plane to attack , and was hit by two bombs dropped by the second attacker . The damage caused by these bombs flooded one of the ship ' s holds and set her on fire . " California " s passengers were evacuated on board lifeboats while the crew tried to save the ship . This proved unsuccessful , however , and they abandoned ship later that night . " Duchess of York " also came under attack ; several bombs hit the centre of the ship and set her on fire . This fire could not be brought under control , and she too was abandoned , at 10 : 40 pm on 11 July . " Port Fairy " was also straddled by two near misses , but did not suffer significant damage . Both troopships were subsequently torpedoed and sunk by their escorts , the " Duchess of York " by " Douglas " , for fear their blazing hulks would attract German submarines to the area . While there are differing accounts of the casualties on board the two troopships , the official figures state that 89 people were killed on board " Duchess of York " and 26 on board " California " . The survivors were rescued by the two destroyers and " Moyola " , including 660 by " Iroquois " alone . They were subsequently taken to Casablanca in North Africa by the warships , from where the seamen returned to Britain and military personnel continued to West Africa on board the troopship SS " Nea Hellas " . The frigate , despatched from Gibraltar to make a scheduled rendezvous , sighted the convoy under attack at 10 : 10 pm , and was herself attacked by Condors , the bombs falling 20 yards astern . After conducting an A / S sweep around the convoy , " Swale " was ordered to detach and escort " Port Fairy " to Casablanca . At 6 : 45 pm the following day , " Swale " rescued eight survivors from a PBY Catalina , but within an hour the two ships were again attacked by Condors returning from a reconnaissance mission . Despite the intervention of two United States Navy Catalinas sent to their aid , a bomb hit " Port Fairy " on her starboard quarter , starting a fire next to the magazine and disabling her steering . The Catalinas eventually drove off the Condors with machine gun fire ; one of the German aircrew was seriously wounded in this engagement . At 10 : 05 pm " Swale " came alongside " Port Fairy " to aid the extinction of the fire with her hoses . With " Port Fairy " in danger of exploding , 64 survivors from the two troopships and 8 passengers were transferred to " Swale " . The blaze was eventually extinguished at 00 : 41 am , and both ships continued the remaining 500 nm to Casablanca without further incident , " Port Fairy " steering by her engines . " Port Fairy " did not suffer any casualties in the attack and was repaired on arrival at Casablanca . Aftermath . The losses suffered by Convoy Faith shocked the British military , as it had been believed that the Condor force no longer posed a significant threat . The decision to use a route which was similar to that used by previous convoys despite Convoy Faith ' s small escort made it an attractive target . In his assessment of the action Admiral Charles Forbes , the Commander - in - Chief , Plymouth strongly criticised the troopships for not taking evasive action during the attack . He also criticised the captain of " Iroquois " for not assuming command of the convoy . However , the Canadian official history argues that " it is doubtful whether Holms would have acted differently under the circumstances " . In order to prevent a repetition of the attack , the convoy routes between Britain and West Africa were moved further to the west so that they were almost at the limit of the Condors ' range . The loss of " California " and " Duchess of York " represented a heavy blow to the Allies ' already heavily committed fleet of large troopships . " Duchess of York " s intended role was filled by " Nea Hellas " after she disembarked Convoy Faith ' s survivors at Freetown . " Nea Hellas " embarked the Gold Coast elements of the 5th ( West Africa ) Brigade at Takoradi from 2 August while " Britannic " , " Tamaroa " and " Largs Bay " loaded the remainder of the unit at other West African ports . Convoy WS 32 sailed from Freetown on 5 August , and " Nea Hellas " joined it at sea two days later . The liner was left behind at Durban owing to a mechanical fault , but eventually disembarked its soldiers at Bombay in late September after sailing there as part of Convoy CM 45 . The West African personnel which were to be transported to the Middle East on board " California " were embarked on Convoy WS 33 in September and arrived at their destination in early November . The Germans attempted to build on their success against Convoy Faith by carrying out further medium - altitude attacks on convoys . III . / KG 40 sank another four ships between July and September 1943 , but suffered heavy losses from Allied aircraft and anti - aircraft guns . From October , Heinkel He 177 s largely took over the Condors ' anti - shipping role , and the last Condor sorties were made over the Atlantic in early 1944 .