One idea is to get her a book about medieval history, such as "The Time Traveller's Guide to Medieval England" by Ian Mortimer. She might also appreciate a tabletop game based on medieval times, like "Carcassonne" or "Lords of Waterdeep." Another option is to get her a personalized medal or shield that reflects her love of the medieval era. Finally, you could take her to a medieval-themed restaurant or event to immerse her in the atmosphere and historical culture that she enjoys.
Or you can get her a star map with an important date you share.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.