As war approached, Conder joined the
Territorial Army, and was commissioned into the 2nd London Regiment,
Royal Corps of Signals. When the
British Expeditionary Force was sent to France (with World War I weapons) in 1939, he was deployed with the
Royal Ulster Rifles, the
Coldstream and the
Grenadier Guards near
Lille. On 12 June 1940 he was captured by the Germans at
Saint-Valery-en-Caux, France, with the
51st (Highland) Infantry Division. They were marched through France, Belgium, Holland and Germany to
Laufen on the German-Austrian border. Conder later wrote, "When I was captured I lost thirty thousand words. Two years' work".
Prisoner of War From July 1940 to March 1941, Conder was incarcerated in
Oflag VII-C, a prisoner-of-war-camp located in Laufen Castle on the banks of the
Salzach river, Germany. In the spring of 1941, with the other younger officers he was moved to
Stalag XXI-D in Poznań, Poland. In the move, he lost his suitcase containing writings of forty-five thousand words. A month later, Conder was moved to
Stalag XX-A in the
Toruń Fortress, Poland. From Toruń, they were moved in June 1941 to
Oflag V-B Biberach in southwest Germany. The camp was a modern German army barracks on the edge of the town set in a largely agricultural landscape with no trees or shrubs in the camp or close to it. Limited by the diversity of the local birds Conder spent the summer transcribing
bird song. Biberach was only from the Swiss border and this short distance was the stimulus for several escape attempts. The most successful tunnel started below the seats (above the excreta) of a multi-holed lavatory which was situated on the edge of the camp. Eventually the digging team got out of the camp and four made it to the
Schaffhausen Gap in Switzerland. In the autumn of 1941, he was moved to
Oflag VI-B in Dössel outside
Warburg. The camp was on a plain which rose slightly to the south and was above the town of Warburg or the village of Dössel, so that except for a hill to the south they could see almost 360 degrees. Five hundred yards up the hill there was a barn which was important to the escapers. Officers with special interests had a chance to meet others with similar interests who had been in different camps and that went for birdwatchers particularly. Amongst these were
John Barrett,
John Buxton and
George Waterston. They met once a month in John Buxton's room to record the birds they had seen and had regular talks and discussions. In July he was watching the
black redstart and for most of the winter, Conder watched the feeding and roosting habits of the local flock of
rooks and
jackdaws and observed the migration of a variety of species including
crows moving northeast to Russia. The birdwatching prisoners stationed themselves on a slag heap in the upper part of the camp where they had an overall view of the sky and horizon and could watch and record the birds that passed. He was arrested by the German guards in early 1942 as suspicions arose over his motives, as he was in a position to acquire intelligence for prisoners digging tunnels. Conder escaped twice; once through a tunnel with fourteen others, but he was recaptured after an hour. The second time the prisoners were being marched to a new camp responding to news of the approaching Allied forces, the line of prisoners was getting longer and longer and he and a friend dived into woods when they went round a bend. They hid in a barn for a few days and eventually saw American tanks approaching and were picked up. Conder arrived back in England on 5 April 1945. :4 September 1942
Oflag VII-B in Eichstätt, Bavaria. Of the camp he says, "It is in a valley with a river, forests on one side, and hills, rather like the South Downs, on the other. The buildings were barracks, and some new stone huts have been built, both of which are quite habitable. Along the edge of the camp is a double row of limes, and there are more trees in odd places around. It is of course a very good place for birds." Conder started recording the behaviour of the
European goldfinch at this camp. :July 1943 – April 1945
Oflag IX-A/Z in Rotenburg, Kassel district: "I am not doing any really intensive bird watching this year, only carrying out two rather smaller surveys; one a census of all birds seen on walks in their different habitats and the other a general survey of all the birds in the camp, so that I have a definite object inside and outside the camp." ==Post-war==