History of Orkney should continue to be observed in Orkney and Shetland. Thus the udal succession and mode of land tenure (that is, absolute freehold as distinguished from feudal tenure) lingered to some extent, and the remaining udallers held their lands and passed them on without written title. The islands cluster round the huge deep-water anchorage of Scapa Flow like a protecting hand, and in both World War I and World War II, the Royal Navy had a major base there, enabling them to challenge any attempt by German warships to emerge into the ocean through the Norwegian Sea. After the Armistice in
Historiography of the causes of World War I from Grand Admiral Alfred von Tirpitz, who supported the idea of starting a war but argued that the German Navy needed more time to prepare and asked that the war be put off until the summer of 1914. The Kaiser agreed to Tirpitz's request. In 1973, the British historian John Röhl noted that in view of what Fischer had uncovered, especially the War Council meeting of December 8, 1912, that the idea that Germany bore the main responsibility for the war was no longer denied by the vast majority of historians, although Fischer later denied claiming that the war was