A daughter of Thomas, Zoe by name, married Ivan III.
To marry his daughter Zoe and to become his successor.
'CONSTANTINE' Monomachus, emperor 1042-1054, owed his elevation to an old admirer, Zoe, the widow of Romanus III.
Quarrels broke out between the sisters, and, in order to secure her position, Zoe married Constantine, with whom she shared the throne till her death in 1050.
Prince Billow married, on the 9th of January 1886, Maria Anna Zoe Rosalia Beccadelli di Bologna, Princess Camporeale, whose first marriage with Count Karl von Donhoff had been dissolved and declared null by the Holy See in 1884.