The Rescue of the Danish Jews: The Night the Boats Sailed

On the evening of 1 October 1943, German police units moved through Copenhagen with lists of addresses. It was the eve of Rosh Hashanah, and the operation had been timed on the assumption that Jewish families would be at home. Team after team knocked, waited, forced entry, and found empty apartments — unmade beds, food left on tables, doors unlocked. Of roughly 8,000 Jews living in Denmark, the Gestapo arrested fewer than 300 that night. Almost everyone else was already gone.

Over the following three weeks, more than 7,000 Jews and some 686 non-Jewish spouses were carried across the Øresund — the narrow strait separating Denmark from neutral Sweden — in fishing smacks, cargo ketches, rowboats and kayaks. When the war ended, roughly ninety-nine percent of Danish Jewry was still alive. No other occupied country in Europe came close.

An Occupation Unlike the Others

Germany invaded Denmark on 9 April 1940 and met almost no resistance. In return, Berlin allowed the Danish government, parliament, courts and police to continue functioning under what the Nazis called a "model protectorate." The arrangement served German interests: Denmark supplied agricultural exports and a quiet northern flank, and the fiction of Danish sovereignty cost the Reich almost nothing.

It also had consequences the Germans had not fully calculated. Danish officials consistently refused to introduce anti-Jewish legislation, arguing that Denmark's roughly 8,000 Jews were Danish citizens and that any measure against them was an attack on Danish law itself. There was no yellow star in Denmark, no registration of Jewish property, no ghetto.

That equilibrium broke in the summer of 1943. Strikes and sabotage spread through Danish towns; on 29 August the Germans imposed martial law, the Danish government resigned rather than execute German demands, and the political cover that had protected Danish Jews collapsed. On 8 September, the German plenipotentiary in Denmark, Werner Best, cabled Berlin proposing that the Jews of Denmark be deported. Hitler approved. The operation was set for the night of 1–2 October.

The Warning

The plan leaked almost immediately. Georg Ferdinand Duckwitz, a German shipping attaché in Copenhagen, had already tried and failed to have the deportation cancelled. On 28 September he passed word of it to Hans Hedtoft, chairman of the Danish Social Democrats. Hedtoft went straight to the Danish resistance and to C. B. Henriques, head of the Jewish community, who alerted the acting chief rabbi, Marcus Melchior.

The next morning, 29 September, Melchior interrupted services at the Great Synagogue in Krystalgade. There would be no Rosh Hashanah service, he told the congregation. Everyone was to leave immediately, go into hiding, and carry the warning to every Jewish family and friend they could reach. The message spread that day by telephone, by bicycle, by word of mouth in stairwells and shops.

What followed was largely improvised and largely anonymous. Ambulance drivers moved families to Bispebjerg Hospital, where staff registered Jews under invented Danish names and hid them on the wards. Civil servants worked through telephone directories looking for Jewish-sounding surnames to warn. Taxi drivers, clergy, teachers, fishermen, students and shopkeepers hid people in farmhouses, churches, barns and summer cottages along the coast of northern Zealand. Danish police, still Danish-run, frequently looked the other way; so, at times, did German soldiers watching an unusual volume of passengers on the coastal trains.

Across the Water

Hiding was only half the problem. Denmark is small, and a hunted population cannot stay concealed indefinitely. Safety meant Sweden, five to ten kilometres away across the Øresund. On 2 October, Swedish radio broadcast that Sweden would accept every Jewish refugee from Denmark — a public commitment that Danish organisers had been waiting for, and one the physicist Niels Bohr, himself newly arrived in Stockholm, pressed the Swedish government to make.

The crossings began at once. Some refugees travelled in twenty-ton fishing boats, others in rowboats or kayaks. The lighthouse tender Gerda III set out on her official duties each morning and detoured to the Swedish coast, ferrying some 300 people to safety over the course of the operation. Others were smuggled aboard the regular rail ferries inside sealed freight cars that resistance workers had broken open and resealed with forged seals — a route used for the very old and the very young, who could not survive an hour on a rough autumn sea.

The transport was not free. Fishermen charged on average about 1,000 kroner a head at a time when the average monthly wage was under 500; some demanded far more. The full cost has been estimated at around 20 million kroner, roughly half paid by Jewish families and half raised from Danish donors and resistance funds. Those prices reflected real risk — a boat was a fisherman's livelihood and its confiscation would ruin him — but they also meant that escape was, for a time, something that had to be bought.

Gilleleje

The rescue was not seamless. Once the Gestapo grew suspicious of harbour traffic, embarkations shifted to isolated stretches of coast, and people waited in woods and cottages for their turn. In the fishing village of Gilleleje, hundreds passed through in the first weeks of October. On the night of 6 October, roughly eighty people hidden in the loft of the village church were betrayed and arrested.

In total, 464 Jews were seized in Denmark and deported. They were not sent to Auschwitz. They were sent to Theresienstadt, the ghetto-camp in occupied Czechoslovakia — and there the Danish exception held again. Danish officials refused to let the matter drop. They demanded to know where their citizens were, insisted on sending food and medicine parcels, and pressed for Red Cross access. In June 1944 a Danish and International Red Cross delegation was permitted to visit Theresienstadt, a visit the SS stage-managed with painted facades and a fake concert. The deception was elaborate, but the underlying pressure worked: the Danish deportees were never sent east to the killing centres. Fifty-one died at Theresienstadt, most of them elderly.

The Return

In April 1945, as Germany collapsed, Count Folke Bernadotte of the Swedish Red Cross negotiated the release of Scandinavian prisoners from German camps. Convoys of buses painted white, with red crosses on their roofs to deter Allied aircraft, carried some 15,000 people to safety. Among them were 425 surviving Danish Jews, a few of them born in Theresienstadt.

Those who had escaped to Sweden came home over the following months. Many found their apartments intact and their gardens weeded by neighbours who had simply kept things going; others returned to homes that had been looted. Restitution was uneven and the reunion was not uniformly gentle, but the Danish Jewish community — unlike almost every other in Europe — came back to a country where it still existed.

What the Story Is, and What It Is Not

The rescue has attracted legends, and the legends deserve correction. King Christian X never wore a yellow star through the streets of Copenhagen; no star was ever imposed in Denmark, and the story appears to have originated in wartime newspapers and spread through Leon Uris's novel Exodus. The rescue was not a single co-ordinated operation directed from above, but hundreds of small, improvised efforts by people who mostly did not know one another.

Historians also debate how far the German authorities themselves permitted the escape. Werner Best had proposed the deportation, then did little to enforce it; he knew of Duckwitz's warning and of the boats, and the Wehrmacht units guarding the coast were not deployed to stop them. Best may have wanted the Jews gone rather than caught, calculating that a bloodless result preserved German–Danish relations and his own position. Geography helped too: a small, urban, thoroughly integrated Jewish population living an hour's sail from a neutral country that had announced it would take them in.

None of this diminishes what ordinary Danes did. Explanation is not subtraction. Elsewhere in Europe, people with equally good reasons to help did nothing, and hiding a single family could cost a life. In Denmark, thousands of people made a decision in the space of a few days — to open a door, to lie to a policeman, to steer a boat into the dark — and because they did, a community survived. Yad Vashem records 102 Jews from Denmark murdered in the Shoah. Every other number in this story exists because of the choices made in the first week of October 1943.