In 1898 Maria Brunicka married Stanisław Jakub Bal, a land-owner who was nine years older. The main residence of the Bal family was an estate in Tuligłowy, in eastern Poland. The house had been rebuilt in the early 19th century. They had two daughters together. Their marriage ended about 1904. One of their daughters, Helena Bal (1904–1996), became a painter in the interwar period.
