The Great Mosque of Bergama stands as a significant testament to early Ottoman architecture, constructed between 1398 and 1399. Its historical importance is amplified by the fact that it was built before the Ottoman conquest of Istanbul, showcasing a blend of architectural styles. The mosque is particularly noted for its Seljuk-influenced mihrab, which features rich and elaborate marble decoration, offering a glimpse into the artistic trends of the era. The inscription on the portal gate provides crucial historical context, detailing its construction during the reign of Sultan Bayezid.

Beyond its religious function, the mosque holds a unique place in local lore. Historical accounts suggest it faced periods of neglect due to the surrounding Christian population, yet it has endured. The presence of a handwritten inscription on the stone şadırvan (ablution fountain) by the poet Aşkı Efendi of Bergama adds a layer of cultural significance. Visitors often remark on the intriguing balance column at the entrance, a curious feature that adds an interactive element to the visit.

While the mosque's exterior and architectural details are captivating, some visitors find the interior less visually striking for tourist purposes. However, its historical weight and the artistry of its decorative elements, especially the mihrab, make it a worthwhile stop for those interested in early Ottoman history and architecture. It's a place where history whispers through stone and marble.