Where does “Bernadette” come from?

Bernadette (German) comes from French Bernadette, from French Bernarde, from French Bernard.

Ancestry of “Bernadette”, step by step

StepLanguageWordMeaning
1FrenchBernadette—
2FrenchBernarde—
3FrenchBernard—
Every word from French Bernard →Every word from French Bernarde →Every word from French Bernadette →