The announcement that the Russian air force has begun to use the Hamadan airfield in Iran to bomb targets in Syria makes me wonder if somebody in the Russian Ministry of Defence has a sense of history. It is 100 years to the week since the Russian Army abandoned Hamadan to Ottoman forces during the First World War.
The Russian Expeditionary Corps under General N. N. Baratov occupied Hamadan in December 1915 as part of a campaign to prevent pro-German forces from seizing control of Persia. In spring 1916, Baratov advanced into Iraq in an effort to relieve British forces surrounded by the Ottomans at Kut. After the British surrendered in April 1916, Baratov retreated back into Persia and concentrated his forces at Hamadan. On 3 August 1916, the Ottoman 13th Corps under Ali Ihsan Bey commenced offensive operations in Persia, and on the night of 9-10 August, Baratov abandoned Hamadan, never to return.