EntityQ3920142· pop 7· linked from 9 articlesIsaac HourwichSign in to saveAmerican mathematician (1860-1924)ConnectionsYiddishEntityLithuaniaCountryMoscowCityNew York CityCityRussianEntityKarl MarxEntityVladimir LeninEntityChicagoEntitySaint PetersburgCityWorld War IConceptMinskEntityVilniusEntitysocialismEntityTheodore RooseveltPersonSiberiaEntityanarchismEntityJewish peopleEntityRussian EmpireCountrypneumoniaEntityZionismEntityCategories1860 births1924 deaths19th-century American statisticians20th-century American statisticiansAmerican economistsAmerican people of Lithuanian-Jewish descentEmigrants from the Russian Empire to the United StatesJewish socialistsLithuanian JewsMembers of the Socialist Labor Party of AmericaPoliticians from VilniusRussian Constitutional Democratic Party members