Apostle Aristobulus

The holy, glorious, all-laudable Apostle Aristobulus (also Aristovoulos ) is numbered among the Seventy Apostles . Along with the Apostles Urban , Stachys , Narcissus , Apelles and Amplias he assisted the Apostle Andrew . St. Aristobulus was also the brother of the Apostle Barnabas . He preached the Gospel in Britain as its first bishop and there he reposed peacefully in the Lord. His feast days are celebrated on March 15 , on October 31 with Amplias, Apelles, Stachys, Urban, and Narcissus, and on January 4 with the Seventy.

Source: OrthodoxWiki