Well there's plenty of archaeological evidence they were there!
Evidently the whistling deer were no strangers to them as that is what the canadien referred to them
As!
Incidently One of the things that is prevelant in all the diaries, journals, letters, etc kept by French. They were specific with there references to their
Personnel too! Differentiating between Canadiens, French, Sauvages, and German. Lots of Germans brought into Louisiana pre-1760. Apparently at the request of the governor. Seems the Germans want to work and farm! All the French wanted to do was run off to woods, marrry up with a native girl, hunt, trap, and fish all day. It was in the pre-Acadian removal days. Before the area was handed over
To the Spanish in 1763/64.