Misc: Which genus of redwood conifers was named to commemorate a great Cherokee Indian?

Questions

What was the name of the aircraft produced in 1939 at Fisherman's Bend in Victoria?

When was the last time the Olympic games were held in London?

What are the stage names of William Mitchell and John Payne?

Which English comedian became the first Moomba King in 1967?

Which Australian pioneer's son refused a baronetcy because of his father's involvement in the Rum Rebellion?