Heads of state for Egypt
4 rulers, sorted by years of rule, in ascending order.
Name         Title Ruling house/dynasty         Years of rule        
30th century BC
King 
1st 
2943 BC - 2920 BC
31th century BC
King 
1st 
3000 BC - 2943 BC
King 
1st 
3050 BC - 3000 AD
32th century BC
King 
1st 
3100 BC - 3050 BC