Born near Waterloo, Maryland, which widow was hanged on July 7, 1865, for her role in the Lincoln assassination plot?

Born near Ancona in 1870, which educator was one of Italy's first women doctors and taught children in a new way? Born near Gzhatsk in 1934, which cosmonaut became the first human in space in 1961? Born near Vienna in 1797, which composer of more than 600 lieder died at age 31? Born near Warsaw, which Polish count was mortally wounded during the 1779 siege of Savannah? Born Neftalí Reyes, which Nobel-winning Chilean poet published "Elemental Odes" in 1954? Born Niklas Koppernigk, which astronomer was a canon of Frauenburg Cathedral from 1497 until his death in 1543? Born November 2, 1755, in Vienna, who died in Paris on October 16, 1793? Born November 25, 1981, which twin sisters are granddaughters of one president and daughters of another?