Title: Dutch language.
Question: It took until the end of what century for people in French cities like Gravelines to finally switch over to French from Dutch?

Title: British Isles.
Question: Why did the King of England have issues with parliment in the 17th century?

Title: History of India.
Question: Who did Alexander defeat in the area now Pakistan?

Title: Protestantism.
Question:
Other than politics, what areas have a disproportionately large number of Protestants?