The answer to your question is: redress
The answer is D. I hope this helps you.
The suffragists were people, predominantly female, who fought for introducing voting rights in the United States for women. They began fighting after the civil war when African Americans were given rights, making women the only ones left without it, and it lasted until 1918 because that's when their fight climaxed as they were given voting rights with the 19th amendment.
The First Crusade which was in 1096, was the only successful Crusade.