 Helen Gwynneth Palmer 9 Chivabvu 1917 6 Kurume 1979 aive akakurumbira muparidzi wezvematongerwo enyika weAustralia mushure meKhrushchevs Secret Speech ya1956 uye neUSSRs invasion yeHungarywegore rimwe chetero, uyo wakaparira vazhinji vari kuruboshwe kusiya Communist Party yeAustralia. 