In 1855, the Crimean War was ongoing, involving major powers like Britain, France, Russia, and the Ottoman Empire. This conflict arose over territorial disputes and the decline of the Ottoman Empire, leading to significant battles such as the Battle of Balaclava, known for the infamous Charge of the Light Brigade. Additionally, 1855 marked the publication of Walt Whitman's influential poetry collection, "Leaves of Grass." This work celebrated individuality and the human experience, contributing to the development of American literature. The year also saw advancements in technology, including the introduction of the telegraph for faster communication.