Abbas I vs Trajan

Abbas I created a standing army of ghulams (military slaves) recruited from Christian subjects in the Caucasus, particularly Georgians and Armenians. This reduced reliance on the Qizilbash tribal forces, increased royal control, and modernized the military with firearms and artillery.

Abbas I moved the Safavid capital from Qazvin to Isfahan, transforming it into a magnificent city with grand architecture, including Naqsh-e Jahan Square, the Shah Mosque, and the Ali Qapu Palace. This relocation became a symbol of Safavid power and cultural flourishing.

Abbas I sent diplomatic missions to European courts, including those of Philip III of Spain, Rudolf II of the Holy Roman Empire, and Elizabeth I of England, seeking alliances against the Ottoman Empire. These missions opened sustained diplomatic and commercial exchanges between Safavid Persia and Europe.

Abbas I defeated an Ottoman army near Sufiyan, securing Safavid control over Azerbaijan and the Caucasus. This victory was part of the Ottoman-Safavid War of 1603-1618, which resulted in the recapture of Tabriz, Nakhchivan, and Yerevan from Ottoman occupation.

Abbas I, with support from the English East India Company, captured the island of Hormuz from Portuguese control. This ended Portuguese dominance in the Persian Gulf and opened direct trade routes for Safavid Persia with Europe, boosting the silk trade.

Abbas I captured Baghdad from the Ottoman Empire after a siege, restoring Safavid control over Iraq. This victory expanded Safavid territory and gave Abbas control over important Shi'a pilgrimage sites like Najaf and Karbala.

Trajan expanded the Alimenta program, a state-funded welfare system that provided food subsidies and educational support for poor children in Italy. The program used interest from state loans to landowners to fund the distributions, aiming to boost the Italian population and agricultural economy.

Trajan ordered the construction of a massive stone and timber bridge across the Danube River near the Iron Gates. Designed by Apollodorus of Damascus, it was the longest arch bridge in the world for over a millennium, facilitating the Roman invasion of Dacia.

Trajan led two major campaigns against the Dacian kingdom under King Decebalus, culminating in the conquest of Dacia (modern Romania) in 106 CE. The victory brought vast gold and silver mines under Roman control and established a new province, funding massive building projects in Rome.

Trajan commissioned the construction of Trajan's Forum, a vast complex in Rome including a basilica, libraries, and the Column of Trajan. The adjacent Trajan's Market, a multi-level commercial center, demonstrated Roman engineering prowess and served as a model for urban planning.

Trajan launched a campaign against the Parthian Empire, capturing its capital Ctesiphon and annexing Mesopotamia. He reached the Persian Gulf, marking the easternmost extent of Roman territory. However, rebellions in the conquered territories forced a withdrawal shortly after.