Which was built first, the Theodosius Cistern or the German Fountain?
Theodosius Cistern The Theodosius Cistern (Greek: Κινστέρνα Θεοδοσίου , Turkish: Şerefiye Sarnıcı ) is one of many ancient cisterns of Constantinople that lie beneath the city of Istanbul, Turkey. The modern entrance is in Piyer Loti Caddesi, Fatih.
Theodosius I (disambiguation) Theodosius I (347–395) was Roman Emperor from 379 to 395.