On this day, 100 years ago, the German Empire dissolved 9 11, 2:41pm

Well I mean it was simple Google search but here's the source: https://www.google.co.uk/search?q=when+did+the+german+empire+collapse&oq=when+d&aqs=chrome.1.69i57j69i59j69i60l2j69i61j69i59.3320j0j4&sourceid=chrome&ie=UTF-8