Question: Which country was formerly known by the Greeks as Tylos?
Answer: Asia/Bahrain; مملكة البحرين; Bahrein; Bahrayn; Dawlat al-Bahrain; Bahrein Islands; Etymology of Bahrain; Bahrain; Bahrain islands; Bahraih; البحرين; Languages of Bahrain; Emirate of Bahrain; ISO 3166-1:BH; Bahrain Islands; Mamlakat al-Baḥrayn; Bahrain's; Bahrain/Geography; Al-Baḥrayn; Barhain; Kingdom of Bahrain; 1923 Sitrah Outrage; Al-Bahrayn