*28.09.1667 Vienna - †13.01.1668 Vienna
Archduke of Austria
Ferdinand Wenzel was the firstborn son of Emperor Leopold I. and his first wife, Margarita Teresa of Spain. The cause of death: “(...) at around 10 o'clock in the morning, he passed away in God's peace after suffering from a catarrh and a stroke.”
The child's coffin is located in the arcosolia (wall niches) of the Leopold Vault.