EntityQ381586· pop 6· linked from 6 articlesArtur OstrowskiSign in to savePolish politicianConnectionspolitical partyEntityPiotrków TrybunalskiEntitySejm of the Republic of PolandEntityDemocratic Left AllianceEntityCategories1968 birthsDemocratic Left Alliance politiciansLiving peopleMembers of the Polish Sejm 2005–2007Members of the Polish Sejm 2007–2011Members of the Polish Sejm 2011–2015New Left (Poland) politiciansPeople from Piotrków Trybunalski