Despite Sweden's economic ties with Germany throughout the war, the escalation of the Holocaust saw relations turn sour, and Sweden became a safe haven for thousands of Danish and Norwegian Jews in 1943. As the Axis forces rapidly lost ground the following year, Scandinavian authorities became concerned for those prisoners detained in German territories. Swedish diplomats in Berlin were able to negotiate the repatriation of some Scandinavian prisoners in late 1944, and a series of humanitarian and smuggling missions helped map out where the remaining Danish and Norwegian prisoners were being kept. This then led to the largest rescue mission of the Second World War.
Negotiations
In February 1945, the vice-president of the Swedish Red Cross, Folke Bernadotte, met with Heinrich Himmler to negotiate the release of all Danish and Norwegian prisoners from German concentration camps. Himmler would not agree, but allowed the Swedish Red Cross to collect all Scandinavian prisoners from Germany and its territories and relocate them to relative safety at the Neuengamme camp near Hamburg (close to the Danish border). Further negotiations in March resulted in some concessions, and non-essential laborers (i.e. the elderly, sick, and children), as well as German-Swedish mothers and their children, were transferred to Sweden. On April 21, Himmler met with another Swedish representative and allowed the Red Cross to relocate thousands of Jews from various concentration camps. Himmler was one of the first top officials in the Nazi regime to realize that the war was lost, and these negotiations were part of his attempts to curry favor with the Allies. On April 23, Himmler met with Bernadotte once more and attempted to use him as an intermediary through which he offered Germany's surrender to the Western Allies, although it was ultimately rejected.
The White Buses
The Swedish Red Cross rescue fleet set out in March with 75 vehicles and 250 volunteers, and roughly 1,000 people could be transported on each round trip. Soviet advances and British-American air raids directly threatened the rescue mission, therefore the Red Cross painted its fleet of buses white to distinguish that they were non-military; the "White Buses" have since come to symbolize this mission. In the following weeks, almost 6,000 Scandinavians were relocated to Neuengamme. As Neuengamme reached its capacity, German authorities relocated around 2,000 non-Scandinavian prisoners to other camps to make space. In April, Danish buses and trains were called into action to transport prisoners from Neuengamme to Scandinavia, while the Red Cross convoys began additional trips to rescue non-Scandinavians. This included many French, Belgian, and Dutch prisoners, particularly from the women's camp at Ravensbrück; the mission's preferential treatment of Scandinavian and Western European prisoners, at the expense of Eastern Europeans, has become a point of contention in recent decades. As the situation in Germany became more unstable, the convoys were often attacked, and several prisoners were killed in transit. Due to the nature and discretion of the mission, there are no official figures for the total number of people rescued in the white bus missions, and it is unclear what proportion were Jewish. However, the estimates suggest that the mission rescued over 15,000 prisoners from concentration camps in the last six weeks of the war, and helped thousands more after German surrender as part of UNRRA programs.
Estimates of the number of concentration camp prisoners rescued by the Swedish Red Cross and "White Bus" rescue missions in 1945
Characteristic
Scandinavian
Non-Scandinavian
Total number of prisoners rescued
7,795
7,550
German-Swedes sent to Sweden
1,500
-
Danish Jews sent from Theriesenstadt to Sweden
423
-
Prisoners relocated from Neuengamme to make space for Scandinavian prisoners
-
2,000
Scandinavian prisoners relocated from other camps to Neuengamme
5,672
-
Sent to Neuengamme from Sachsenhausen
2,161
-
Sent to Neuengamme from Mühlberg
599
-
Sent to Neuengamme from Dreiberge
510
-
Sent to Neuengamme from Dachau
498
-
Sent to Neuengamme from Leipzig
448
-
Sent to Neuengamme from Leipzig-Halle, Torgau
200
-
Sent to Neuengamme from Ravensbrück**
200
-
Sent to Neuengamme from Zwickau, Waldheim, Cosswig
191
-
Created with Highcharts 7.2.2Number of prisoners15,34515,3451,5001,5004234232,0002,0005,6725,6722,1612,161599599510510498498448448200200200200191191146146727270704949171711111001002002007867867067061141149349343,9603,9603003002502503003002,8732,873ScandinavianNon-ScandinavianTotal number of prisoners rescuedGerman-Swedes sent to SwedenDanish Jews sent from Theriesenstadt to SwedenPrisoners relocated from Neuengamme to make space forScandinavian prisonersScandinavian prisoners relocated from other camps to NeuengammeSent to Neuengamme from SachsenhausenSent to Neuengamme from MühlbergSent to Neuengamme from DreibergeSent to Neuengamme from DachauSent to Neuengamme from LeipzigSent to Neuengamme from Leipzig-Halle, TorgauSent to Neuengamme from Ravensbrück**Sent to Neuengamme from Zwickau, Waldheim, CosswigSent to Neuengamme from JessenSent to Neuengamme from Hannover-StöckenSent to Neuengamme from MathausenSent to Neuengamme from NatzweilerSent to Neuengamme from Plötzensee, GoitschSent to Neuengamme from Bergen-BelsenWomen sent from Ravensbrück to Sweden (pre-Apr 22)Bus convoy #1 from Ravensbrück Apr 23Bus convoy #2 from Ravensbrück Apr 23Bus convoy #1 from Ravensbrück Apr 24Bus convoy #2 from Ravensbrück Apr 24Bus convoy from Ravensbrück Apr 25Train from Ravensbrück April 25Train from Ravensbrück April 30Ship #1 from Neuengamme April 30Ship #2 from Neuengamme April 30Unexpected train from Hamburg***
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*5,072 transported by Red Cross, 600 transported by German authorities.
**Upper estimate.
***This figure is not included in the "total number of prisoners rescued", as it was not conducted by the Red Cross, although the prisoners were accepted in Sweden and cared for by Red Cross personnel.
Release date is date of most recent access.
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Aaron O'Neill
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Swedish Red Cross. (February 21, 2022). Estimates of the number of concentration camp prisoners rescued by the Swedish Red Cross and "White Bus" rescue missions in 1945 [Graph]. In Statista. Retrieved April 28, 2025, from https://www.statista.com/statistics/1259418/white-bus-rescue-missions-holocaust/
Swedish Red Cross. "Estimates of the number of concentration camp prisoners rescued by the Swedish Red Cross and "White Bus" rescue missions in 1945." Chart. February 21, 2022. Statista. Accessed April 28, 2025. https://www.statista.com/statistics/1259418/white-bus-rescue-missions-holocaust/
Swedish Red Cross. (2022). Estimates of the number of concentration camp prisoners rescued by the Swedish Red Cross and "White Bus" rescue missions in 1945. Statista. Statista Inc.. Accessed: April 28, 2025. https://www.statista.com/statistics/1259418/white-bus-rescue-missions-holocaust/
Swedish Red Cross. "Estimates of The Number of Concentration Camp Prisoners Rescued by The Swedish Red Cross and "White Bus" Rescue Missions in 1945." Statista, Statista Inc., 21 Feb 2022, https://www.statista.com/statistics/1259418/white-bus-rescue-missions-holocaust/
Swedish Red Cross, Estimates of the number of concentration camp prisoners rescued by the Swedish Red Cross and "White Bus" rescue missions in 1945 Statista, https://www.statista.com/statistics/1259418/white-bus-rescue-missions-holocaust/ (last visited April 28, 2025)
Estimates of the number of concentration camp prisoners rescued by the Swedish Red Cross and "White Bus" rescue missions in 1945 [Graph], Swedish Red Cross, February 21, 2022. [Online]. Available: https://www.statista.com/statistics/1259418/white-bus-rescue-missions-holocaust/
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