Hosokawa Yoriyuki vs Mahmud Gawan

Hosokawa Yoriyuki was appointed kanrei (deputy shogun) to assist the young Ashikaga Yoshimitsu. He became the de facto ruler of the shogunate during Yoshimitsu's minority, managing both military and civil affairs.

Yoriyuki enacted reforms to stabilize the shogunate's finances, including land surveys, tax collection improvements, and measures to curb corruption among provincial governors. These reforms strengthened central authority and reduced unrest.

Yoriyuki moved to check the growing power of the Yamana clan, who controlled multiple provinces. He ordered Yamana Ujikiyo to reduce his holdings, a decision that created lasting enmity between the Hosokawa and Yamana clans.

Yoriyuki was forced to resign as kanrei after losing the favor of Shogun Yoshimitsu, who had come of age and wanted to rule directly. His dismissal marked the end of his influence, though he remained a powerful daimyo.

Mahmud Gawan was appointed as vizier (prime minister) under Bahmani Sultan Humayun Shah. He quickly rose to prominence due to his administrative skills and became the de facto ruler of the sultanate.

Mahmud Gawan reorganized the Bahmani administration by dividing the sultanate into eight provinces and standardizing tax collection. He also modernized the army by introducing firearms and artillery.

Mahmud Gawan led a military campaign to conquer the Konkan coast, including the ports of Goa and Dabhol. This gave the Bahmani Sultanate access to the Arabian Sea and boosted maritime trade.

Mahmud Gawan founded a madrasa (Islamic college) in Bidar, which became a center of learning attracting scholars from across the Islamic world. The madrasa taught theology, law, and sciences.

Mahmud Gawan was executed by Sultan Muhammad Shah III on false charges of treason, instigated by rival nobles. His death led to the decline of the Bahmani Sultanate and its fragmentation into successor states.