Notes of a PlenipotentiaryA prince in one of Russia's most exalted noble families, Grigorii N. Trubetskoi was a unique and contradictory figure during World War I. A lifelong civil servant and publicist, he began his diplomatic career in Constantinople, where he served as first secretary of the embassy there for several years. He became one of the leaders of an important political orientation among the liberals that began to express opposition to the tsar, not only on