Russian historians claim that the Ingush volunteered to become a part of Russia. This conclusion is based mostly on the document signed on 13 June 1810, by General-Major Delpotso and representatives of 2 Ingush clans. Other clans resisted the Russian conquest. In 1811 Russian envoy of a German origin Moritz von Engelhardt at czar's request visited mountainous Ingushetia and offered Ingush people to join Russia promising many benefits from czar. The representative of the Ingush people rejected the proposal with the reply: "Above my hat I see only sky". This encounter later will be used by Goethe in his "Freisinn"