What steps did Charlemagne take to consolidate his position as a ruler?  
1.Repulsed the Muslim invasion of Eastern Europe

 
2.Setup a strong and efficient government

 
3.Invaded whole of Europe

 
4.Divided his empire among his sons to be regional rulers under his authority

4

Explanation:

Divided his empire among his sons to be regional rulers under his authority

c holding free elections

lincoln presided over the union victory in the american civil war, which dominated his presidency. a former whig, lincoln ran on a political platform opposed to the expansion of slavery in the territories. his election served as the immediate impetus for the outbreak of the american civil war.