 Poland was first to respond to this Soviet initiative, putting forward a counterproposal to include its military ally, Romania, as part of the supplemental protocol, as well as the other Baltic states.The Soviet government agreed to this Polish proposition to expand the circle of regional nations accelerating adoption of the Paris Treaty and the circle of communications was expended to include as well as the USSR, Poland, and Lithuania also Romania, Latvia, Estonia, Finland, Persia, and Turkey.The document accelerating acceptance of the Kellogg–Briand principles became commonly known as the "Litvinov Protocol" or the "Moscow Protocol."