Louise Pierson 1806–1831 Source: Wikimedia Commons People from the Same Era Fyodor Koni 1809–1879 theatre critic Moscow Jacob Calmeyer 1802–1883 painter Halden Raimund Pechotsch 1801–1941 composer Joseph Kayser 1803–1853 draftsperson, lithographer Batavian Republic Juan José Medina 1800–1900 politician Alexander Hunter 1816–1890 surgeon Edinburgh