One of the most important elements of royal display and identity in ancient Egypt was the king's name, important as pharaohs were concerned that future generations remain aware of their reigns. These were first seen from rulers as early as those of Dynasty 0 and continued to be used by kings throughout the history of ancient Egypt. For example, a serekh of Senusret I, who was a king during the Twelfth Dynasty, has been found and is now displayed at the Metropolitan Museum of Art in New York City. The serekhs of kings from the 30th Dynasty can also be seen. The serekh represented the king's palace shown in a combination of plan and elevation. The rectangular enclosure represented the plan while the patterned area represented the elevation of the façade. A serekh incised or painted in ink on a vessel denoted that the contents were the produce and/or property of the royal court. The serekh containing the king's name was used on a variety of objects and made a fundamental statement of royal ideology. The king's name was written in hieroglyphs and the Horus falcon, in reference to the sky god Horus, usually surmounted it.