Based on the clue 'a 15th century sailor is said to have given this s...', what is the answer?

What is associated with: a 1562 ordinance against public ostentation turned this citys gondolas black they still are? Based on the clue 'a 15th c antipope had the same name as this popula...', what is the answer? Based on the clue 'a 15th century poem by a guy known as blind harry ...', what is the answer? Based on the clue 'a 15th century revolt by the duke of orleans is kn...', what is the answer? Based on the clue 'a 16 foot 7 ton statue of this first leader of sov...', what is the answer? What is associated with: a 1623 walloon drama was literally one of these preachy plays that was the title? What is associated with: a 1631 edition was known as the wicked bible it had left this word out of the 7th commandment… Who performed with 'a 1634 spanish decree declared it the key to the new world and the bulwark of the west indies'?