Analysis of information sources in references of the Wikipedia article "Багратиды" in Russian language version.
BAGRATIDS, possibly the most important princely dynasty of Caucasia (Bagratuni in Armenia, Bagrationi in Georgia), attaining to the kingly status in the ninth century and retaining it in Georgia to the nineteenth. Like the House of Artsruni they were an offshoot of the Orontids, Achaemenian satraps and, later, kings of Armenia (ca. 400-ca. 200 B.C.), originally appanaged in the old Orontid fief of Bagrevand (ca. 5,000 km2) in Ayrarat, in north-central Armenia, and, like the Orontids, they claimed descent from a solar deity.
BAGRATIDS, possibly the most important princely dynasty of Caucasia (Bagratuni in Armenia, Bagrationi in Georgia), attaining to the kingly status in the ninth century and retaining it in Georgia to the nineteenth. Like the House of Artsruni they were an offshoot of the Orontids, Achaemenian satraps and, later, kings of Armenia (ca. 400-ca. 200 B.C.), originally appanaged in the old Orontid fief of Bagrevand (ca. 5,000 km2) in Ayrarat, in north-central Armenia, and, like the Orontids, they claimed descent from a solar deity.