"Louis III, Landgrave of Thuringia, nicknamed Louis the Pious or Louis the Mild (1151/52 – 16 October 1190, in the eastern Mediterranean Sea, near Cyprus) was a German nobleman. He was a member of the Ludowingians dynasty and was the ruling Landgrave of Thuringia from 1172 until his death." - (en.wikipedia.org 29.10.2019)
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