Still , by the end of the 19th century the unemployment caused great tension , and in 1891 a revolt was oppressed by the help of Romanian soldiers .
This brought development ; new houses and factories were built , the town began to prosper .
By the end of the 19th century the unemployment caused great tension , and in 1891 a revolt was oppressed by the help of Romanian soldiers .
This brought development ; new houses and factories were built , the town began to prosper .