The rider of the second horse is often taken to represent War
might also represent persecution of Christians
The fourth horseman is named Death. Known as "the pale rider".
Based on the above passage, the most common translation into English, the white rider is generally referred to as "Conquest"
The third horseman rides a black horse and is popularly understood as Famine as the horseman carries a pair of balances or weighing scales, indicating the way that bread would have been weighed during a famine.