She married Queen Victoria's son, Prince Leopold who was Duke of Albany, in 1881. She loved social work and solved math problems for fun. She had a son, Charles Edward, and a daughter, Alice. The present Dutch Royal family descends from her sister Emma. Her Wikipedia article is here.
An image of her sister Pauline is here, her sister Marie is here, and her sister Elisabth (with Emma and Wilhelmina) is here.
