Swedish chemist Axel Cronstedt isolated which element in 1751, the name of a U.S. 5-cent coin?

Which 1998 romance imagines young William Shakespeare falling in love while writing "Romeo and Juliet"? Bari Wood and Jack Geasland's novel "Twins" became which 1988 film starring Jeremy Irons in a dual role? Vampire Barnabas Collins was a character on which daytime TV serial that premiered in 1966? In 1863, Lavinia Warren married which tiny star of P.T. Barnum's shows? Baron Eduard de Stoeckl for Russia and which U.S. secretary of state worked out the 1867 Alaska Purchase treaty? Barons and churchmen drew up which 1215 document to limit the power of England's King John? Which James Joyce novel, published in Paris in 1922, was barred from the U.S. as obscene until a 1933 court ruling? Barry Gibb was born in 1946. What are the names of his fraternal twin brothers, born in 1949?