I'm not into motor vehicles or music; so here's a geographo-historical question. Suppose that you're a 105-year-old inhabitant of Vilnius, nowadays the capital of Lithuania; and have lived in that city all your life. The question is: how many times during the period concerned, was there a change of the nation of which you were a resident, and in which your city was located? For a spell approx. a century ago, that kind of thing in that part of the world was a total mess -- am thus decreeing; between 1913 and 1923, to be reckoned just one change of nation: from Tsarist Russia, to Poland. Given this: please give the total number of changes of nation, including that just-mentioned one, which you'll have undergone in your long lifetime to date. "Virtual bonus points" for indications of which nations were involved.