For 10 points, name this city that was the center of the Weimar Republic and is now the capital of Germany.
A meeting in this city set the precedent of allowing "Minority Treaties" at the Paris Peace Conference. One meeting in this city officially recognized the independence of Romania, Serbia, and Montenegro. The colonizing efforts of Pierre de Brazza prompted another meeting in this city, which began a "Scramble." That (*) 1884 conference in this city regulated Europe's colonization of Africa. In 1878, a congress here signed a treaty to amend the Treaty of San Stefano. For 10 points, name this city that was the center of the Weimar Republic and is now the capital of Germany.
A meeting in this city set the precedent of allowing "Minority Treaties" at the Paris Peace Conference.
{Berlin}