Thanks Andreas
only this record is a very good candidate
http://www.ahs.no/ref_db/lw_loss_pub...?lossid=118454
The other ones are too much far from where I live .
As you can see on the map I enclosed in my original post , the small town where I live is west of Rouen .
The crash followed a dog fight , at least one witness saw it , there were circa 10 single engine aircrafts fighting at 1000 , 1500 m .
One more time many thanks to all of you for this precious help .
I let you be aware of the progresses in my researches .
Did one of you know where I can find where this pilot was burried . Was there any official mention for this ?
I will try to post this evening a photograph of the aluminium sking I find in my garden.
All the best
Eric