The modern era of exhibitions began with which event?

The modern era of exhibitions began with the Great Exhibition of the Works of Industry of All Nations, held in 1851 at the Crystal Palace in Hyde Park, London. This landmark event marked a significant turning point as it was the first international exposition of its kind, showcasing the industrial innovations and cultural achievements of the time. It set the stage for a new format of exhibitions that would focus on the display of goods, technological advancements, cultural exchanges, and international cooperation.

The Great Exhibition attracted millions of visitors and featured exhibits from numerous countries, promoting trade, industry, and cultural understanding. Its success inspired subsequent exhibitions around the world, establishing a model for how future events would be organized and perceived, thereby launching what is considered the modern era of exhibitions.

In contrast, the other events listed were significant in their own rights but occurred later and built upon the legacy established by the Great Exhibition. They contributed to the evolution of exhibitions but do not mark the beginning of the modern exhibition era.