striving
131Principality of Polotsk — (vassal of Rus to 1021, part of Lithuania since 1307) Полацкае княства 9th century–1397 …
132Herbert Witzenmann — (16 February 1905 in Pforzheim? 24 September 1988 in Heidelberg, Germany) was a German philosopher and Anthroposophist.Witzenmann received his decisive study and work impulses through personal conversations with Rudolf Steiner. In the 1930 s… …
