what job does Stanislaw Narutowicz's brother do before served as the 1st president of Poland?
Gabriel Narutowicz Gabriel Narutowicz (] ; 17 March 1865 – 16 December 1922) was a Polish professor of hydroelectric engineering and politician who served as the 1st President of Poland (1922); previously he was a Polish Minister of Public Works (1920–21) and Minister of Foreign Affairs (1922). He was assassinated in 1922, in his first week of assuming office as president.
Stanisław Leszczyński Stanisław I Leszczyński (] ; also Anglicized and Latinized as Stanislaus I, Lithuanian: "Stanislovas Leščinskis" , French: "Stanislas Leszczynski" ; 20 October 1677 – 23 February 1766) was King of Poland, Grand Duke of Lithuania, Duke of Lorraine and a count of the Holy Roman Empire.