Jánosné Kerner (née Mária Szondi) was a Hungarian supercentenarian whose age has been validated by the European Supercentenarian Organisation (ESO) and recognised by LongeviQuest (LQ).
Jánosné Kerner (née Mária Szondi) was a Hungarian supercentenarian whose age has been validated by the European Supercentenarian Organisation (ESO) and recognised by LongeviQuest (LQ).