Islam II Giray vs Sri Vikrama Rajasinha

Islam II Giray implemented reforms to modernize the Crimean army. He introduced new firearms, including muskets and cannons, and reorganized the military structure. These reforms aimed to reduce reliance on traditional cavalry and improve the khanate's defensive capabilities.

Islam II Giray resisted Ottoman attempts to control Crimean foreign policy. He refused to participate in Ottoman campaigns against Persia and sought greater independence. This led to tensions with the Sublime Porte, though open conflict was avoided.

Islam II Giray led a military campaign into the Polish-Lithuanian Commonwealth. The raid targeted the southern borderlands, capturing slaves and plundering settlements. This was part of the ongoing pattern of Crimean raids for economic gain.

Sri Vikrama Rajasinha became the last king of the Kandyan Kingdom at age 18, succeeding his uncle Rajadhi Rajasinha. His reign was marked by internal factionalism and growing British influence in the coastal regions of Ceylon.

Sri Vikrama Rajasinha executed his chief minister Pilimatalawe, who had conspired with the British. This act intensified internal dissent and alienated powerful Kandyan nobles, weakening the kingdom's unity.

British forces invaded the Kandyan Kingdom in January 1815. Sri Vikrama Rajasinha's army was defeated due to internal betrayal by Kandyan nobles who signed the Kandyan Convention with the British, ending the kingdom's independence.

Sri Vikrama Rajasinha was deposed by the British and exiled to Vellore, India, along with his family. This marked the end of the Nayakkar dynasty and the Kandyan Kingdom, as Ceylon became a unified British colony.