1908 sever was elected Deputy in the Landtag of lower Austria, on October 3, 1911, a Reichstag Deputy up to 12 November 1918 by October 21, 1918 to February 16, 1919 at the same time member of the provisional National Assembly of the new State of German Austria, from March 4, 1919 until May 31, 1919 member of the constituent National Assembly and subsequently by November 10, 1920 to February 1934 member of the Austrian Parliament. The country Captain Deputy Laurenz Widholz(1861-1926) was a member of the Reichsrat, National Councillor and Landtag of lower Austria. He attended a training school for the elementary school and learned the trade of Carpenter. Wild wood became involved in the social security system and became the Chairman of the regional health insurance fund of the Carpenter and the Association of health insurance companies of Vienna and lower Austria on. He later became Chairman of the Imperial Commission of health insurance companies of in Austria. Widholz was a member of the Reichsrat from 1907 to 1914 and 1917 until November 1918.
He was a member of the provisional National Assembly then from October 1918 until February 1919 and was a member until May 1919 the National Constituent Assembly from March 1919. He was of the November 5, 1918 to May 4, 1919 a member of the provisional Parliament of lower Austria and a member of the Landtag of May 20, 1919 until May 11, 1921, during the separation phase of Vienna from Austria. Widholz was initially from November 10, 1920 the Curia of Vienna and was from December 30, 1920 delegate to Vienna. Also, Widholz held the Office of the country Captain Deputy of lower Austria between May 20, 1919 and November 10, 1920. On November 10, 1920, Widholz was sworn in as a member of the National Council, where he served until his death.