Then, as now, Sofia.
Bulgaria fought on the side of Nazi Germany during the war.
Bulgaria was part of the axis during WW2.
Radoslavov
joined Germany
yes Axis
The capital of Switzerland during World War 1 was the same as it is now, Bern.
Tokyo was the capital.
Part of its Western and Northern
specify pls. which war (s): Balkan war, inter-union war, world wars?
Bulgaria was a constitutional monarchy during most of World War II with Tsar Boris III ruling with a Prime Minister and a Parliament. Prime Minister Bogdan Filov controlled the country with the Tsar Boris. They declared Bulgaria to be a neutral nation. I have provided a link for you below if you want to read more about Bulgaria during the war.
During the second World War, Germany, Japan, Italy, Romania, Hungary, and Bulgaria formed the Axis powers.
During World War 1 the central powers consisted of Germany the Ottoman Empire Austria Hungary and Bulgaria.