Who was the nurse who worked with Florence Nightingale?

The nurse who worked closely with Florence Nightingale was Mary Seacole. She was a Jamaican-born nurse and businesswoman who provided care to soldiers during the Crimean War, often working on the front lines. Seacole established the "British Hotel" near the battlefield to offer medical assistance and comfort to wounded soldiers, gaining recognition for her contributions to nursing and healthcare during that period.