I have been provided with dates for the Andean Condors. There is one major correction to be made, some minor amendments, and a bunch of confirmations.
First, the original breeding pair wasn't the pair imported from Europe in 1935. I don't know what happened to those birds (they were definitely at the zoo because there are numerous accounts of them in newspapers of the time). Instead the pair which produced Bruce and Connie were imported direct from South America in 1947 (wild caught). The import ban on birds came into effect in 1949, so it was reasonably close.
Bruce and Connie, contrary to everything I have read saying he is older than her, actually have the same hatch dates in their records (17 September 1979).
Of the other living birds in Australia (all bred from Bruce and Connie), female Leslie was hatched November 2003, male Chief/Inti in November 2006, and female Konira in November 2011.
And finally, the Adelaide birds were indeed the original breeding pair from Taronga. They were sent to Adelaide in 1988.