The king was Mihai (Michael in English).
Romania during World War I happened in 1916-08.
The prime-minister was Ion I.C. Brătianu.Kings of Romania during the war: Carol I (up to 10.10.1914) and after this date Ferdinand.
Romania was an ally of Germany.Romania was an ally of Germany.
In the WW1 Romania was an ally of Western countries.
IT WAS FERDINAND THE IST
See this link.
In 1916-1918, during the first world war; during WW 2 Romania and Germany were allies.
Hundred years ago sports were a curiosity in Romania.
Romania was an ally of United Kingdom, France, Italy, Russia etc.
The Romanian leader during the war was Ion Antonescu.
Romania was an ally of France, Italy, United Kingdom, Russia etc.
Any country