The form father's nationality is correct. Example:
My father's nationality is French.
"je suis de nationalité anglaise" or simply "je suis anglais / anglaise"are the correct French equivalents of "English is my nationality."
"Father's" indicates possession by one father, while "fathers'" indicates possession by multiple fathers.
To say "your nationality is" in French, you would say "votre nationalité est."
My nationality is 'ma nationalité' in French.
You can say nationality by pronouncing it as "na-shuh-nal-i-tee".
Yes, nationality is correct.
"je suis de nationalité anglaise" or simply "je suis anglais / anglaise"are the correct French equivalents of "English is my nationality."
father
Armenian (Russian) ~ Fathers Side Italian ~ Mothers Side
There is no definitive answer to say this is entirely correct as everyone is different. There may be similarities to fathers and grandfathers though.
"Father's" indicates possession by one father, while "fathers'" indicates possession by multiple fathers.
To say "your nationality is" in French, you would say "votre nationalité est."
grammatical error
My nationality is 'ma nationalité' in French.
You can say nationality by pronouncing it as "na-shuh-nal-i-tee".
You can say "Ma nationalité est arabe" in French to express that your nationality is Arab.
It depends on the nationality. If I were to say you are English and you're a boy I would said anglais. If you were a girl, I would say anglaise. If you were French and a boy I would say français; if a girl, française. The female form of a nationality always end in "e". But it really just depends on the nationality.