Hussain ibn Musa ibn Jafar is a famous Alawi person who transmitted some Hadiths from his father Imam Musa al Kazim and his brother. Imam Ali ibn Musa al Rida (A. S). This lofty position and proximity to the Imamate line. https://www.roneverhart.com/Back-Roads-Apparel-Circle-Back-Roads-Apparel-3x3/