Victorian Web
Brown University: Victorian Web: The Great Exhibition
This is the topic page for the Great Exhibition at the Crystal Palace, 1851. There are several links on related topic matter.
Other
Kenneth Spencer Research Library: Great Exhibition, 1851
Online exhibit with details of the international exhibition held in Hyde Park in 1851, the Great Exhibition of the Industry of All Nations, a testament to industrial growth in the Victorian era.
Britain Express
Britain Express: Queen Victoria and Victorian England the Young Queen
This describes Victoria's achievements in the early years of her reign. It discusses reforms, the first "World's Fair", the Crimean War, and the Indian Mutiny.