Why might historians benefit from studying medieval history through various perspectives from around the globe?

The history of Medieval Europe is the foundation of Western Civilization, so knowing it will help us understand where the governments, economies, institutions and culture of the United States and Europe originated and evolved from

1) the andrew carniage's purchase and renovation of skibo castle have been very good and auspicious for the local people of dornoch firth, scotland because this is a turistic attraction for many people who would want to know the castle, the local people would take advantage about this.

2) yes, it could.