Norway, Sweden and Denmark (www.geology.com)
At the onset of world war in 1939 the principal adversaries of Nazi Germany and Adolf Hitler were clearly seen to be the United Kingdom and (initially at first) France. So, why did the Third Reich focus so much on Norway in the global conflict?
War strategy was part of the answer. German military planning ante bellum had pinpointed Norway’s geo-strategic importance. It was also aware of the danger of a blockade of Germany’s sea-lanes posed by the British Navy. By controlling Norway’s long (16,000 mi) coastline, Germany could control the North Sea, providing the optimal maritime attack route for an assault on Britain. It would also ease the passage of Germany’s warships and submarines into the Atlantic Ocean. As far back as 1929 German Vice-Admiral Wegener outlined in a book the advantages of seizing Norway in a future war to expedite German naval traffic [C N Trueman, “The Invasion Of Norway 1940”, www.historylearningsite.co.uk . The History Learning Site, 20 Apr 2015. 5 Feb 2020]. The Nazis believed that Norway’s strategic ports were the key to control of the Atlantic and to the overall success of Germany in the war (‘Nazi Megastructures’).
Norway’s proximity to Sweden was another factor in Germany’s focus on the Scandinavian country, arguably the main consideration in Hitler’s and the Nazis’ calculations. Buried in the north of Sweden —mainly at the Kiruna and Gällivare mines— were vast quantity of high-grade iron-ore. In 1939 Germany imported ten million tons of the mineral from Sweden, all but one million of it from these mines [‘The Nazi Invasion of Norway – Hitler Tests the West’, (Andrew Knighton), War History Online, 01-Oct-2018, www.warhistoryonline]. This raw material provided the steel for the German war machine – its armaments and equipment (weaponry, tanks) and aircraft.
Kiruna mine 🔼
As Sweden was (like Norway up to April 1940) a neutral country in war-time and was freely selling iron-ore to the Germans, why did Hitler need Norway? The problem was the port of Luleå on the Gulf of Bothnia in Sweden, from where the Nazis transported the precious loads of ore…in winter it would freeze over. To meet the exigencies of “total war” the Nazis needed to keep the production lines rolling, the war schedule couldn’t afford long delays in the delivery of the iron-ore. The solution lay in Norway – the northern port at Narvik by contrast didn’t freeze over and was accessible all year round. Logistically, the Germans could easily re-route the Swedish iron ore via the Norwegian coast (Trueman). What made this more pressing for the Germans was that Britain spurred on by Winston Churchill was planning to mount a expeditionary force to capture the Swedish iron-ore mines to deprive their enemies of it [Tony Griffiths, Scandinavia: At War with Trolls, (2004)].
In April 1940 Germany, concerned that Britain was trying to engineer Norway into the war, implemented Operation Weserübung, invading both Denmark and Norway at the same time. Neighbouring Denmark for Germany was a staging post and base for its Norway operations. Denmark capitulated virtually immediately but Norway, with some limited and not very effective help from the British, French and Polish, held out against the massively superior might of the Nazi Heer, Kriegsmarine and Luftwaffe for over two months.
🔼 Quisling inspecting the Germanske SS Norge troops in Oslo
The Norwegian surrender came, inevitably, after the Allies withdrew their support. The German Wehrmacht stayed in occupation of the country for five years guarding the precious iron-ore route. Hitler, wanting to project a veneer of legitimacy, installed a pro-German Norwegian puppet regime under Vidkun Quisling, a fascist collaborator and leader of Norway’s Nasjonal Samling party✱. Quisling, evoking an ancient Viking concept, the hird✧, formed his own paramilitary organisation [Tony Griffiths, Scandinavia: At War with Trolls, (2004)], however real power lay with the Hitler-appointed Reichskommissar Josef Terboven.
Hitler had another, ideological motive for extending the scope of his Third Reich empire to Norway. The Nazi Führer was an ardent admirer of Viking and Norse culture. Nazi ideology rested on a belief in so-called “Aryan superiority” which elevated Nordic people such as the Norwegians. This ideology was reflected in SS recruitment posters circulated in Norway (and Denmark) during the German occupation…propaganda aimed at an historic appeal to Norwegian manhood, conflating of the Wehrmacht soldier spirit with the valour and exploits of Viking warrior culture [‘Vikings: Warriors of No Nation’, (Eleanor Barraclough, History Today, 68(4), April 2019, www.historytoday.com].
The Nazis’ program of Lebensborn –intended to create “racially pure” offspring was practiced in Norway, resulting in somewhere between ten and twelve thousand babies being born to Norwegian mothers and German fathers⊚ (‘Vikings: Warriors of No Nation’).
🔼 (L) Quisling, (2nd from L) Himmler, (3rd from L) Terboven
Hitler’s preoccupation with Norway, its natural resources and its supposed Aryan virtues, was to have critical and fateful repercussions for the “big picture” war strategy of the Third Reich. The Nazis fortified Norway more heavily than any other nation it occupied during the war, several hundred thousand German soldiers (regular army, Waffen and Schutzstaffel – SS) were stationed there – a ratio of one German soldier for every eight Norwegians! [‘German occupation of Norway’, Wikipedia, http://en.m.wikipedia.org]. When the Allies launched their decisive D-Day operation in 1944, these unused, excess troops in non-combative Norway may very likely have been vital to the German efforts to stem the Allies’ major offensive at Normandy.
The Nazis used ancient Viking rune symbols on their uniforms and flags, like the SS’s sig rune insignia (above)
✱ adding a new word, ‘quisling’, to the lexicon. The charade was maintained with Hitler declaring that occupied Denmark and Norway were under the protection(sic) of the Nazi state, Hitler‘s Scandinavian Legacy, Ed. by John Gilmour & Jill Stephenson, (Introduction) (2013)
✧ in Old Norse, originally a retinue of informal armed companions, analogous with a housecarl, a household bodyguard
⊚ the most famous of which is Frida (Anni-Frid) of the Swedish pop group ABBA
The remoteness and fairly nondescript appearance of Heligoland (in German and Danish: Helgoland, presumably from Heyligeland, “Holy Land”) belies a rather colourful history of fluctuating fortunes, especially over the last two centuries. Up until 1807 the island was the property of Denmark (interrupted by one or two brief periods when it fell under the control of Hamburg). ThIs “No-Man’s Land” has traditionally served as something of a haven for mainlanders – a refuge from the severe climatic conditions of the German Bight, and also occasionally from Danish taxation officials [George Drower, Heligoland: The True Story of German Bight and the Island that Britain Betrayed (2002)]. 
In 1807, as the Napoleonic Wars raged in Europe, the British Navy under orders from Whitehall seized it from the Danes. Heligoland was of value to the British in the war against Napoleon as a means of circumventing the economic blockade imposed on Great Britain by the French emperor (the Continental system). Having Heligoland provided the British with a handy base to carry on (illegal) trade with Europe in defiance of Napoleon…between 1809 and 1811 alone, some £86 million worth of goods passed through the island and into the hands of German merchants. Heligoland’s economic activity flourished with most of the smuggled merchandise comprising tea, coffee, tobacco, rum and sugar from GB’s commodity-rich colonies around the globe [‘Heligoland’, (The British Empire), 
