Refs</th>
</tr>
<tr>
<td>Sovereign</td>
<td><a href="//en.wikipedia.org/wiki/Areus_I" title="Areus I">Areus I</a></td>
<td><a href="//en.wikipedia.org/wiki/List_of_kings_of_Sparta" title="List of kings of Sparta">King</a></td>
<td>Agiad</td>
<td>309 BC</td>
<td>265 BC</td>
<td></td>
</tr>
<tr>
<td>Sovereign</td>
<td><a href="//en.wikipedia.org/wiki/Archidamus_IV" title="Archidamus IV">Archidamus IV</a></td>
<td>King</td>
<td>Eurypontid</td>
<td>305 BC</td>
<td>275 BC</td>
<td></td>
</tr>
</table>
<h3><span 