Political Involvement (1850-1876)Personal Life and Family (1791-1883)Main milestonesTechnological Innovations and InventionsEarly Life and Apprenticeships (1791-1820)Philanthropic Initiatives Beyond Cooper UnionBusiness and Industrial Ventures (1820-1850)Impact on Urban Development in New York CityThe Cooper Union for the Advancement of Science and Art (1850-1883)Main milestonesBusiness and Industrial Ventures (1820-1850)Early Life and Apprenticeships (1791-1820)Impact on Urban Development in New York CityPersonal Life and Family (1791-1883)Philanthropic Initiatives Beyond Cooper UnionPolitical Involvement (1850-1876)Technological Innovations and InventionsThe Cooper Union for the Advancement of Science and Art (1850-1883)
