In 1954, in a gesture of friendship to mark the 300th anniversary of Ukrainian union with Russia, Soviet Premier Nikita Khrushchev gave Crimea to Ukraine.
There was a gesture of friendship to mark an anniversary of Ukrainian union with Russia in 1912.
( z1 gesture :ARG1 ( z2 friendship ) :purpose ( z3 mark :ARG1 ( z4 anniversary :topic ( z5 union :ARG1 ( z6 country :name ( z7 name :op "Ukraine" ) ) :ARG2 ( z8 country :name ( z9 name :op "Russia" ) ) :time ( z10 date-entity :year 1912 ) ) ) ) )