Nicaea (Iznik, Turkey)

Nicaea, now known as Iznik, is a historic city in Turkey famous for its role in early Christianity. It hosted the First Council of Nicaea in 325 AD, where Christian leaders convened to address key theological disputes, including the nature of Christ and the date of Easter. This council produced the Nicene Creed, a foundational statement of Christian belief. Nicaea's significance extends beyond religion; it is also known for its ancient walls, churches, and museums that reflect its rich history as a cultural and political center throughout various empires.