useless trivia: What Word Means: A Crwth?

Questions

Poem Authors: He wrote "Adonais" upon hearing of John Keats' death?

Poem Authors: His epic poem "The Bridge" opens with a passage from the Book of Job?

Poem Authors: Wallace Stevens called his works, which include "Paterson," 'anti-poetic'?

Potpourri: Penicillium roquefortii effects these foods by ripening them as it rots them?

Potpourri: This has been the only year in which there was no Stanley Cup winner?