Franz Josef Helferich 1806–1881 Source: Wikimedia Commons People from the Same Era Abraham D. Shadd 1801–1882 abolitionist, civil rights advocate Wilmington Dudley Sanford Gregory 1800–1874 politician Redding Mads Johansen Lange 1807–1856 banker Rudkøbing John Young 1811–1878 businessperson, entrepreneur, merchant, politician Ayr Washington Lemuel Atlee 1808–1878 gynecologist Lancaster Vasily Vasilyevich Korvin-Krukovsky 1800–1874 lord of the manor