History By asaphnxe1.7 Period: 4 BCE to 33 Jesus 325 Council of Nicaea I 381 Council of Constantinople I 431 Council of Ephesus 449 Council of Ephesus II (Robber) 451 Council of Chalcedon Period: 474 to 491 Emperor Zeno 482 Henotikon Period: 492 to 496 Pope Gelasius I 553 Council of Constantinople II Period: 590 to 604 Pope Gregory I 680 Council of Constantinople III Monothelitism and Monoenergism 692 Quinisext Council Council in Trullo 787 Council of Nicaea II Iconoclasm Period: 2005 to 2013 Pope Benedict XVI