may or may not have been a Polish citizen.
Frenchwoman who may or may not have also been Polish.
You are talking about citizenship - only a legal term in case of Tekla Justyna z Krzyżanowskich,
nothing else.
Anyways - I have no time for your nitpicking, so let's do some quick maths:
1) his mother was 100% Polish by birth, genes and culture (and only acquired French citizenship by marriage)
2) his father, although he was French, lived in Poland, loved the country dearly and can only
be counted as roughly 80% French and 20% Polish (because of all the connection with Poland)
3) Chopin felt 100% Polish, played 100% Polish music and wanted his heart to be burried
in Poland, which earns him an additional 10% Polishness bonus
So, all in all - I can agree that Chopin was more or less 95% Polish and 5% French.
I'd like to remind all the legal-terms loving muppets in this thread (no names) that we are
human beings and what we are is decided by our hearts, souls and a little bit by blood,
not by some puny piece of legal paper and artificial rules and regulations :-)