Name the Artist: Burning Love?

Questions

What took artist Henri de Toulouse-Lautrec’s life in 1901?

What cool snack was first introduced to America in 1923?

What was installed in the London Zoo in 1925 to cheer up the animals?

Who claimed to be ‘Anastasia’, daughter of the murdered Tsar Nicholas II?

What was the name of the gang that were responsible for the St. Valentines Day Massacre?