Josephine was the second daughter of Charles, Grand Duke of Baden, and Stéphanie de Beauharnais.
The Austrian court ordered a 12-day mourning for her death, during which members of the Habsburg dynasty were barred from participating in any festivities.
This ensured that most members of the Habsburg imperial family were prevented from attending the wedding of Archduke Franz Ferdinand of Austria to Countess Sophie Chotek on 1 July.
Small and frail, she had exquisite features framed in veils and laces which heightened their delicacy.
Being stone-deaf she had expressive little gestures indicating when she had understood your pantomimic conversation; she liked a good joke and had a sweet way of lifting her hand and covering her mouth when amused or pleasantly shocked.