Misc: Who is the patron saint of swans?

Questions

Which drink beloved of the 19th century Parisians was flavoured with wormwod and is now illegal?

Glasgow gained a major museum in the 1980s, what is it called?

How did Sir Henry Tate, of the Tate gallery make his fortune?

Which tribe did chief Cetewayo lead to a victory over the British in 1879?

What card game is said to have been invented by the poet Sir John Suckling?