The Ross Dependency is an area of Antarctica between the Ross sea and the South Pole that the British government took possession of in 1923 and entrusted to the administrstion of New Zealand.
... Bahlsen[?], biscuit[?] producer (+ 1985)
April 3 - Sally Rand[?], dancer (+ 1979)
April 7 - Ralph Bunche[?], diplomat, winner of the Nobel Peace Prize
April 16 - ...