Leonid Hurwicz — econ (nobel) with roots in the Russian Empire
Leonid Hurwicz was a Polish-American economist born in Moscow in 1917. He originated the concept of incentive compatibility and founded mechanism design theory; on receiving the Nobel Prize in Economics in 2007, aged 90, he became the oldest Nobel laureate up to that time.
Tracing the roots — Moscow (Russia)
Born in Moscow on 21 August 1917 to a family of Polish Jews, a few months before the October Revolution, under the Provisional Government; the family soon returned to Warsaw. He later lived in London, moved to Switzerland and then Portugal, and in 1940 emigrated to the United States.
Moscow (Russia). At the time, this region lay within the Russian Empire, which spanned from Poland to the Pacific.