Thomas A. Carlson and Tobias Scheunchen (eds.), "Juwāthāʾ" in The Beth Qaṭraye Gazetteer last modified January 10, 2020, https://bqgazetteer.bethmardutho.org/place/3017 Juwāthāʾ جواثا جواثاء The citadel of Ḥaṭṭa. قال عياض : وبالبحرين أيضا موضع يقال له قصر جواثا، ويقال : ارتدت العرب كلها بعد النبي،صلى الله عليه وسلم، إلا أهل جواثا 26.612985 49.983804 Beth Qaṭraye Attestation of name جواثا in the Kitāb al-masālik wa-l-mamālik of Abuʾl-Qāsim Ibn Khurradādhbih. Attestation of name جواثا in the Kitāb al-buldān of Aḥmad b. Muḥammad al-Hamadhānī Ibn al-Faqīh. https://bqgazetteer.bethmardutho.org/place/3017 http://syriaca.org/place/3017 Kitāb al-masālik wa-l-mamālik Abuʾl-Qāsim Ibn Khurradādhbih 152, 249 Kitāb al-buldān Aḥmad b. Muḥammad al-Hamadhānī Ibn al-Faqīh 30 Muʿjam al-buldān Shihāb al-Dīn Abū ʿAbdallāh al-Rūmī Yāqūt al-Ḥamawī 2174