What is the primary function of an obelisk in historical architecture?

The primary function of an obelisk in historical architecture is to commemorate significant events or figures. Obelisks, which are tall, four-sided, narrow tapering monuments with a pyramidion on top, were often erected in ancient cultures such as Egypt to honor pharaohs, gods, or notable victories. These monuments carry inscriptions that celebrate the achievements or legacies of the individuals or events they commemorate, thus serving as both memorials and historical records. Their imposing height and distinctive shape draw attention, further reinforcing their purpose of remembrance and reverence in public spaces.