I think I can take the Open House, as the real drivers both have so declared o
Mine is a bit far-fetched and post-festum, but lets have it. I will expedite it if it is not popular.
The drill: After this coronation, there was a major event arranged for the common people on a parade and exercise field, which later became and aerodrome. Which aerodrome?
There is a certain connection to the today's event (my apologies, Clint
)