Here we address the question - now that Austria's ultimatum to Serbia had expired, and the Austrians had evacuated Belgrade, what was Russia going to do about it? The answer is as complicated as it is controversial. Russia's response revolved around military preparations; specifically, those preparations which would make the mobilisation of its enormous army across such a vast empire easier to carry out. These measures were called the Period Preparatory to War, and on this day, these measures were officially approved by the Tsar and his Ministers. What did this mean? Was the Period Preparatory to War simply mobilisation under a different name, or was it a reasonable response to the crisis, which merely granted Russia more diplomatic leeway? Unsurprisingly, the answer is contentious. To some, this was the key aggravating factor which transformed the July Crisis from a regional dispute into the world war it became. To others, Russia's preparations may have been inflammatory, but they were not necessarily sinister. Should we take these measures as proof of Russia's intention to orchestrate a world war on favourable terms to themselves? Perhaps we should not go so far, but one thing is certain, by the end of the day, a line had been crossed in St Petersburg. Once more details leaked out, Austria and Germany were bound to take notice. The question then became - would the Central Powers be scared off, or would they up the ante, seeing in Russia's behaviour yet another bluff which had to be called? Could anyone stop this game of chicken? In fact the Russians were not the only actors willing to be economical with the truth. Another was the French ambassador, Paleologue, and the Austrian Foreign Minister, Berchtold, as well as many German officials, determined to have their localised war and firm in the belief that Russia would back down. In this episode, we wade through this soup of contradictions, poor communications, mistrust and misinformation, to arrive at some worrying conclusions. Whoever we might claim was responsible, Europe was entering the twilight period of peace, whether contemporaries wished to acknowledge it or not. Support the July Crisis series, join the conversation, and find out more through these links: Do you want ad-free episodes with scripts attached, and bonus content? Support us on Patreon and you can suggest July Crisis episodes!Join our Facebook group as we make our way through this fascinating series!Click here to see our July Crisis workspace in Perlego, you'll find every source you need! Get bonus content on Patreon Hosted on Acast. See acast.com/privacy for more information.