Russian Symphony Orchestra Society
... that the New York-based Russian Symphony Orchestra Society gave the first American performance of Igor Stravinsky's The Firebird?
... that the New York-based <b id="mwAXA"><a href="./Russian_Symphony_Orchestra_Society" id="mwAXE" rel="mw:WikiLink" title="Russian Symphony Orchestra Society">Russian Symphony Orchestra Society</a></b> gave the first American performance of <a href="./Igor_Stravinsky" id="mwAXI" rel="mw:WikiLink" title="Igor Stravinsky">Igor Stravinsky</a>'s <i id="mwAXM"><a href="./The_Firebird" id="mwAXQ" rel="mw:WikiLink" title="The Firebird">The Firebird</a></i>?