Joanna was the daughter of Γιάννης Aγγελάκος and Tούλα Δεληγιάννη. The date and place of her birth have not been found.
Her husband was Joseph Medwick. They were married, but the date and place have not been found. They had no known children.
Joanna Angelacos
Γιάννης Aγγελάκος (1910-1984)
Παναγιώτης Aγγελάκος (1877-1962)
Aλεξάνδρα Παπαδοπούλου (1889-1974)
Γιάννης Παπαδόπουλος (-?)
Kυράτσω Πετρουλά (-?)
Tούλα Δεληγιάννη (-?)