Mireille passed away aged 82 years on the 4th September 2014 after a severe brain haemorrhage. She died in the home of a close friend in the UK on one of her frequent visits, who had the great joy to work for PG with her too, She was buried in Paris at Père-LaChaise.
Mireille was the PM of the great French history series on DP, in total about 300 projects which have been and are still being PPed by her long-time PPer Christine (Lostpaces).
The official announcement is here.
And the reactions in the French team forum are to be found starting here.
We all greatly miss her.