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Orhon inscriptions

Where were the Orhon inscriptions discovered?

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This map shows the territorial expansion of the Ottoman Empire from 1300 to its greatest extent in 1683-99, highlighting different periods under rulers such as Mehmed II, Selim I, and Süleyman the Magnificent, and marking key cities, seas, and geographical boundaries in Europe, North Africa, and the Middle East. — Turkish literature Map showing the expansion of the Ottoman Empire from about 1300 to 1700. The empire reached its greatest extent between 1683 and 1699.

The Orhon inscriptions were discovered in the valley of the Orhon River, located in northern Mongolia, in 1889.1