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Keywords from Image Description:
Troubetskoy Ivan Yuryevich. Sweden Ivan Yuryevich Troubetskoy russian Field Marchall oil Institution Tretyakov Gallery tretyakovgallery ru other versions PDold DEFAULTSORT Ivan Troubetskoy thcentury unidentified painters from Russia thcentury portraits in the Tretyakov Gallery House of Troubetskoy paintings in Russia portrait