He changed the cause of the war to a moral issue. Before the civil war was fought mainly for states rights but when the Emancipation Proclamation was issued freeing slaves the war became a moral issue therefore prohibiting Britain from supporting the Confederacy because they recently freed their own slaves and did not support slavery.
Answer:The Second English Civil War (1648–1649) was the second of three civil wars known collectively as the English Civil War (or Wars), which refers to the series of armed conflicts and political machinations which took place between Parliamentarians and Royalists from 1642 until 1651 and also include the First English Civil War (1642–1646) and the Third English Civil War (1649–1651), all of which were part of the Wars of the Three Kingdoms.
Explanation:
I’m not exactly sure what you are talking about. Maybe Emperor Constantine from the Byzantine empire? He built the Hagia Sophia