UTD2880043: Extraction of bee venom at Mack pharmceutical company at Illertissen, the poison gland is shown on a bee model, Germany 1930s (b/w photo) / Bridgeman Images

UTD2880058: Western part of Speyer cathedral, seen from Maximilianstrasse street, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874633: With the Ford model Eifel at the Zeppelinwiese of the Nuremberg rally area, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874636: Historic city hall of Creglingen, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874675: Three Hitler youths writing a postcard from a wandering trip, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874678: Three Hitler youths are given some fruits from a market woman at Rothenburg ob der Tauber, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874693: A little philosopher at the streets of Rothenburg ob der Tauber, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874708: Trumpet player at a pageant, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874711: Three Hitler youths wandering through Germany, 1930s (b/w photo) / Bridgeman Images

UTD2874723: Three Hitler youths writing a postcard from a wandering trip, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874735: Residence castle at Bamberg, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874747: Persons of the city history of Nuremberg as detailed sculptures at the Schoener Brunnen fountain, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874750: View to the romantic city of Rothenburg ob der Tauber, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874771: The bonnet of a Ford V8 in front of Marienberg fortress at Wuerzburg, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874798: Cat watching who enters the doorstep (b/w photo) / Bridgeman Images

UTD2874810: Sculptures on the bridge over river Main at Wuerzburg, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874819: Domstrasse avenue reflecting in a mirror at an exit at Wuerzburg, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874843: Corner of an old city cafe at the Roemerberg at Frankfurt, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874867: Patients of a health resort at the Wiesbaden Kurhaus, Germany 1930s (b/w photo) / Bridgeman Images

UTD2874906: Building "Zum Roemischen Kaiser" at Liebfrauenplatz square with view to the Rotekopfgasse lane at Mainz, Germany 1930s (b/w photo) / Bridgeman Images

UTD2872501: Skis and sleighs in the snow at the entrance of Waldschloss Restaurant at Zinten, East Prussia, 1930s (b/w photo) / Bridgeman Images

UTD2873133: Commercial photo for the passenger car Ford Eifel with a young woman standing on the shore of a lake, two rowers and two youths gazing at the car, Germany 1935 (b/w photo) / Bridgeman Images

UTD2873142: Commercial photo for the passenger car Ford Eifel with a young woman and a boy doing his homework at the shore of a river, Germany 1935 (b/w photo) / Bridgeman Images

UTD2873145: Commercial photo for the passenger car Ford Eifel with couple where he shows her the best parking, Germany 1935 (b/w photo) / Bridgeman Images

UTD2873154: The Olympic Bell at the Berliner Glockenturm belfry, 1936 (b/w photo) / Bridgeman Images

UTD2873160: Central of traffic patrols and ambulances at a city in Germany, 1930s (b/w photo) / Bridgeman Images

UTD2873181: Professor Peter Debye of the Kaiser Wilhelm Institute for Physics talking to colleagues, Berlin Dahlem, 1930s (b/w photo) / Bridgeman Images

UTD2873187: Professor Peter Debye, head of the Kaiser Wilhelm Institute for physics in Berlin Dahlem, drinking coffee with his family, 1930s (b/w photo) / Bridgeman Images

UTD2873204: Two recruits of the German Luftwaffe with their drill seargant and a carrier pigeon, Berlin Spandau 1930s (b/w photo) / Bridgeman Images

UTD2873210: Recruits of the German Luftwaffe with a mobile dovecote for carrier pigeons, Berlin Spandau 1930s (b/w photo) / Bridgeman Images

UTD2873249: Recruit training with machine gun MG 34, Germany 1930s (b/w photo) / Bridgeman Images

UTD2873258: The radio unit is fuelled by muscle power, Germany, 1930s (b/w photo) / Bridgeman Images

UTD2873288: Recruit exercising, here: By the right!, Germany 1930s (b/w photo) / Bridgeman Images

UTD2873369: A corporal of the Heeres Brieftauben Anstalt using a dog as transporter for carrier pigeons, Germany 1930s (b/w photo) / Bridgeman Images

UTD2873372: Carrier pigeons of the Heeres Brieftauben Anstalt leaving their dovecote, Germany 1930s (b/w photo) / Bridgeman Images

UTD2873408: Advertising für a Klepper foldboat: a young woman playing with a puppy paddling on the shore of a lake, Germany 1930s (b/w photo) / Bridgeman Images