Cika wannan jumlar: Yarjejeniyar Rhandeia yarjejeniyar zaman lafiya ce da aka kulla tsakanin Daular Roman da Daular Parthian a garin Rhandeia da ke kan iyaka a cikin abin da yanzu ke Turkiyya a shekara ta 63. Yarjejeniyar, wadda ta kammala yarjejeniyar
Yaƙin Roman-Parthian na 58-63, ya bayyana cewa daga nan gaba wani ɗan sarki Parthian na layin Arsacid zai zauna a kan kursiyin Armeniya, amma an ba da nadin sa, ko kuma haƙƙin saka hannun jari, ga sarkin Rome. Kodayake wannan ya sanya Armenia ta zama masarautar abokin tarayya, wasu kafofin Roman na zamani sun yi tunanin cewa Nero ya ba da Armenia ga Daular Parthia. Wannan sulhu tsakanin Parthia da Rome ya ɗauki shekaru da yawa, har zuwa 114, lokacin da Rome a ƙarƙashin Trajan ta ɗauki ikon kai tsaye na Arsacid Armenia kuma ta haɗa shi cikin lardin Roman na ɗan gajeren lokaci wanda ya ɗauki shekaru huɗu kawai; an yi watsi da shi a waje a ƙarƙashin magajin Trajan Hadrian a 118.