Sacred Relics (Topkapı Palace)
The various relics of Muhammad, his followers, and other items purportedly associated with Muhammad were brought to Topkapı Palace in Istanbul, where they remain to this day.
Topkapı Scroll
The scroll consists of 114 geometric patterns drawn in ink and dye. It displays decorative ornaments found on the walls and domes of structures built between the 10th and 16th century in the Timurid dynasty. It was a guidebook for architectural designs seen in complex muqarnas, girih, mosaic panels and colorful tiles. The scroll does not mention how those patterns are constructed, and has no date or signature.