1) Romanian monarch 
Domnitor (pl. Domnitori), was the official title of the ruler of the United Principalities between 1862 and 1881. It was usually translated as prince in other languages. Derived from the Romanian word `domn` (lord or ruler) and, in turn, from the Latin `Dominus`, Domnitor had been in use since the Middle Ages. Moldavian and Wallachian rulers h...