▁second ▁born ▁son ▁to ▁the ▁Bos por an ▁King ▁The oth ors es ▁and ▁an ▁un named ▁woman . ▁He ▁was ▁of ▁Greek , ▁Iran ian ▁and ▁Roman ▁ancest ry . ▁His ▁el dest ▁brother ▁was ▁prince ▁Rh es cup oris ▁VI . ▁ ▁Ar ound ▁ 3 0 8 / 3 0 9 , ▁Rh ad ams ades ▁succeeded ▁his ▁father ▁when ▁he ▁died . ▁Rh ad ams ades ▁became ▁co - r uler ▁with ▁his ▁older ▁brother ▁Rh es cup oris ▁VI . ▁Rh ad ams ades ▁ruled ▁as ▁Bos por an ▁King ▁with ▁Rh es cup oris ▁VI ▁from ▁around ▁ 3 0 9 ▁until ▁his ▁death ▁in ▁ 3 2 3 . ▁Rh ad ams ades ▁was ▁contemporary ▁with ▁the ▁T etr archy ▁and ▁Constantin ian ▁dynast y ▁in ▁the ▁Roman ▁Empire . ▁On ▁co ins ▁his ▁royal ▁title ▁is ▁in ▁Greek : ▁ Β Α Σ Ι Λ Ε Ω Σ ▁ Ρ Α Δ Α Μ Σ Α Δ Η Σ ▁or ▁of ▁King ▁Rh ad ams ades . ▁During ▁his ▁reign , ▁various ▁met als ▁were ▁used ▁including ▁br ass ▁to ▁create ▁and ▁mint ▁coin age ▁in ▁the ▁Bos por an . ▁Otherwise , ▁little ▁is ▁known ▁of ▁the ▁life ▁and ▁reign ▁of ▁Rh ad ams ades . ▁When ▁Rh ad ams ades ▁died ▁in ▁ 3 2 3 , ▁his ▁brother ▁Rh es cup oris ▁VI ▁became ▁the ▁sole ▁r uler ▁of ▁the ▁Bos por an . ▁ ▁See ▁also ▁Bos por an ▁Kingdom ▁Roman