Behistun Inscription, with some modern annotations Sketch: Fr. Spiegel, Die altpers. Keilinschriften, Leipzig 1881.
<bdi><a href="https://en.wikipedia.org/wiki/en:Friedrich_von_Spiegel" class="extiw" title="w:en:Friedrich von Spiegel"><span title="German orientalist (1820-1905)">Friedrich von Spiegel</span></a>
</bdi>
1881
<a rel="nofollow" class="external free" href="http://titus.fkidg1.uni-frankfurt.de/didact/idg/iran/apers/behistun.htm">http://titus.fkidg1.uni-frankfurt.de/didact/idg/iran/apers/behistun.htm</a>. Fr. Spiegel, Die altpers. Keilinschriften, Leipzig 1881