Marcus Aurelius co-ruled
... that the Roman emperor Marcus Aurelius co-ruled with his adoptive brother Lucius Verus in the first joint rule between Roman emperors, and later co-ruled with his own son Commodus?
... that the Roman emperor <b id="mwAxo"><a href="./Reign_of_Marcus_Aurelius" id="mwAxs" rel="mw:WikiLink" title="Reign of Marcus Aurelius">Marcus Aurelius co-ruled</a></b> with his adoptive brother <a href="./Lucius_Verus" id="mwAxw" rel="mw:WikiLink" title="Lucius Verus">Lucius Verus</a> in the first joint rule between Roman emperors, and later co-ruled with his own son <a href="./Commodus" id="mwAx0" rel="mw:WikiLink" title="Commodus">Commodus</a>?