Later, the war turned into a rather general conflict involving France and the Hapsburg poweri. As mentioned earlier, the war was spread in phases over the period from the year 1618 to 1648. Initially, there was a treaty called Peace of Augsburg signed in 1555 which brought temporary peace in regards to religious competition in the state of Germany. However, the treaty only recognized the Lutherans and Roman Catholic. Despite this, the Cal-vines had made gains in a number of states and consequently began to demand recognition of their rights and acceptance of their ways of life. In 1617, Ferdinand of Styria was the king of the Bohemian Kingdom and was an ardent supporter of numerous Catholic missions. This did not go well with the Calvinists because they feared that under Ferdinand rule they would be oppressed and their rights would not be recognized. The Calvinists went ahead and threw two Catholics from a building, seventy feet tall, as a show of their dissatisfaction with the king. Fortunately, the two Catholics just sustained minor injuries as they fell on a pile of manure. But this action led to the Catholics invading Bohemia which was a Calvinist strong hold. The conflict resulted into war ending with Catholics winning and Calvinists losing and sustaining heavy and multiple casualties1. Another significant period of the war was between 1625 and 1629 in Denmark where the Protestants went into battle with the Catholics. During this phase, the war claimed many casualties and a significant destruction of property from both sides. In the end, the Catholics claimed victory and installed their king who continued the unpopular policies directed towards oppressing non-Catholics. This alarmed those Christians who viewed this as sheer absurdity and ways of oppressing fellow man. As a result, the Protestants cooperated came together all over Europe with an aim of championing their rights and revolting against the dominant Catholic majority ii. The entire period of the thirty years war was characterized by many religious conflicts in many European countries and empires. However, the saddest thing was that, besides causing psychological harm, it also claimed many lives and led to massive destruction of property and infrastructure. Therefore, the war considerably affected the lives of many Europeans. According to statistics, it reduced the population of German states by about 25% with the male population being reduced to half. The destruction was also aided by diseases and famines in different regions all over Europe. It was hard to feed the masses as there was no time to cultivate hence significantly reducing the food supplies. Diseases were also hard to treat as there were no properly organized supplies of medicine and medical personnel. Furthermore, the hostility between different groups resulted in blocking of supply routes as rivals did all they could to cut supply to opposing sides. The destruction was also catalyzed by the expulsion of opposing religious groups from the regions where they were the minority. For instance, Protestants were expelled from Czech land. an action which reduced the population of the land by a third. The destruction was quite severe that the regions that were hard hit by the war took centuries to recover. Despite the thirty years war largely being religious inclined, it also involved political supremacy and conquest. This is because many rulers looked forward to taking advantage of the weakened regions to conquered them and spread their dominance.