Why is "1918 White victory parade in Helsinki" trending?

Wikipedia Overview

The 1918 White victory parade in Helsinki was a military parade of the Finnish White Guard on 16 May 1918 celebrating their decisive victory in the Finnish Civil War, which officially ended the day before. The parade took place in Helsinki, the capital of Finland. The parade was presided by General Carl Gustaf Emil Mannerheim, the then Commander-in-Chief of the Finnish Defense Forces, a position he would resign from 14 days later. It consisted of 12,000 men marching down the streets of the capital. It is regarded today as a political show of force organized by Mannerheim to strengthen his position vis-à-vis the German troops in the country. The parade played an important role in Mannerheim's later career, as a result of which he became nationally known to the point of becoming the 6th President of Finland in the mid-1940s. The Whites also organized victory parades in other cities they had occupied during the war. Large parades were also held in Vaasa and Vyborg, both of which Mannerheim attended.