Home Scientists Bronisław Hager Bronisław Hager Scientist Bronisław Hager (1890–1969) was a Polish activist and public health pioneer. Personal facts Birth dateJanuary 01, 1890 NationalityPoland Date of deathJanuary 01, 1969 facebook tumblr linkedin twitter reddit google+ Search Scientist Field of studyMedicine Topical connections Albert Wojciech AdamkiewiczScientist Adam ZamenhofScientist Bronisław Hager on Wikipedia Bronisław Hager External resources http://szukaj.wyborcza.pl/archiwum/1,0,2014186.html