Category: name the poet: a valediction: forbidding mourning?

Questions

Name given to a positive electrode?

Which classic 1939 Hollywood film derives from Maupassants Boule de Suif?

What is the name given to an outwork which defended the entrance of a castle or fortified town?

In which european city is the International Museum of the Reformation which includes statues of John Knox and John Calvin?

Which French dramatist was originally named Jean Baptiste Poquelin?