Istanbul (Constantinople)

Istanbul, formerly known as Constantinople, is a major city in Turkey that straddles Europe and Asia across the Bosphorus Strait. Historically, it served as the capital of the Byzantine Empire and later the Ottoman Empire. Renowned for its rich cultural heritage, Istanbul features prominent landmarks like the Hagia Sophia, Blue Mosque, and the Topkapi Palace. Its unique blend of Eastern and Western influences makes it a vibrant hub of history, architecture, and commerce. Today, Istanbul is Turkey's largest city, known for its bustling markets, diverse population, and significant role in global trade and tourism.