Marietta de Meyer (1882-1968), citizen of Fribourg, originally from Oeschgen AG (Switzerland), daughter of Count Jules de Meyer, (1829-1907) and Maria Pocobelli (1852-1930).
Marietta de Meyer married in 1916 Kietoslav Breuer de Breubach, born in 1871 in Bohemia (after 1918 it became the Republic of Czechoslovakia) and
deceased in Fribourg December 13, 1947. Mr. Breuer de Breubach graduated from the "Swiss Federal Polytechnic School" and was the director of the "Industrial
Services of the City of Sierre" VS (Switzlerland). Marietta and Kietoslav Breuer de Breubach had one daughter, Jitka Breuer de Breubach (1919-2006), who married in 1951
Baron Mareck de Konopka (1921-2006) businessman and entrepreneur.