Who is who?

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Across
  1. 2. Christian name of monarch executed in 1649
  2. 5. Lord Protector of England from 1649
  3. 8. The Spanish Armada was an event during this Queen's reign
  4. 9. Christian name of first Tudor monarch
Down
  1. 1. Christian name of Henry VIII's only son
  2. 2. First Henry VIII´s catholic wife
  3. 3. Henry VIII´s Lord High Chancelor who was after charged with treason
  4. 4. First Catholic English Queen
  5. 6. Queen for just nine days
  6. 7. The union of England and Scotland occurred during this queen's reign