Isabella I of Castile vs Rajendra Chola I

Isabella married Ferdinand II of Aragon in Valladolid, uniting the kingdoms of Castile and Aragon. This dynastic union laid the foundation for the unified Spanish monarchy and enabled joint policies including the Reconquista and overseas exploration.

Isabella obtained papal approval to establish the Spanish Inquisition in Castile, aimed at maintaining Catholic orthodoxy among converted Jews and Muslims. The Inquisition operated under royal control, conducting trials and executions for heresy.

Isabella and Ferdinand completed the Reconquista by capturing the Nasrid kingdom of Granada. The surrender of the last Muslim state in Iberia ended 781 years of Islamic rule and unified Spain under Christian rule.

Isabella and Ferdinand issued the Alhambra Decree ordering the expulsion of all Jews from Spain who refused conversion to Catholicism. An estimated 40,000 to 200,000 Jews were forced to leave, causing demographic and economic disruption.

Isabella agreed to fund Christopher Columbus's expedition across the Atlantic, providing three ships and supplies. Columbus reached the Bahamas on October 12, initiating sustained European contact with the Americas and the Spanish colonial empire.

Isabella and Ferdinand negotiated the Treaty of Tordesillas with Portugal, dividing newly discovered lands outside Europe along a meridian 370 leagues west of the Cape Verde islands. This agreement shaped colonial claims in the Americas and Africa.

Rajendra Chola I succeeded his father Raja Raja Chola I as emperor of the Chola Empire. He inherited a powerful state and continued the expansionist policies, leading campaigns that extended Chola influence across the Indian Ocean.

Rajendra Chola I led a campaign into Bengal, defeating the Pala king Mahipala I. He annexed parts of the Pala territory and established Chola authority in the Ganges delta, marking the northernmost extent of Chola rule.

Rajendra Chola I launched a major naval expedition against the Srivijaya Empire, attacking ports in Sumatra, the Malay Peninsula, and the Nicobar Islands. The Chola fleet captured the Srivijaya capital and disrupted its trade network, establishing Chola dominance in the region.

Rajendra Chola I sent an embassy to the Song dynasty court in China, bearing gifts and seeking trade relations. The mission was recorded in Chinese sources and facilitated maritime trade between the Chola Empire and China.

Rajendra Chola I built the Brihadeeswarar Temple at Gangaikonda Cholapuram, his new capital, to commemorate his conquests. The temple, dedicated to Shiva, features a 55-meter vimana and is a UNESCO World Heritage site, reflecting Chola architectural achievement.