The Nova Terra Interregnum is also known as the time of twin Empires and lasted for nine centuries.

新泰拉空位期也被称为双帝国时代，持续了九个世纪。

Overview 概述

The Ur-Council of Nova Terra dismissed the authority of the High Lords and claimed rule of the Segmentum Pacificus. Eventually the civil conflict spread to the Adeptus Mechanicus, resulting in the Moirae Schism. During the Cataclysm of Souls in 975.M35 the Ecclesiarchy tried to unite the Imperium as a religious state. Their efforts ended in massive religious wars against the Ur-Council in a civil war unseen since the Horus Heresy. During the fighting, the Dark Angels made a daring attack upon Nova Terra upon suspecting that the mysterious Cypher was the member of the Ur-Council known as the Saviour of Praxus, though they failed to secure any prisoner. Other major battles of the civil war included the Tellarite Rebellion.

新泰拉的乌尔议会推翻了高领主的权威，并声称对太平星域拥有统治权。最终，内战蔓延到机械神教，导致莫伊拉分裂。在975,M35的灵魂巨变期间，国教试图将帝国统一为一个宗教国家。他们的努力以对抗乌尔议会的大规模宗教战争告终，这是自荷鲁斯叛乱以来从未见过的内战。在战斗中，黑暗天使怀疑神秘的赛弗是被称为普拉克萨斯救世主的乌尔议会的成员，因此大胆地攻击了新泰拉，尽管他们未能抓获任何囚犯。内战的其他主要战斗包括泰勒莱特叛乱。

Later, during the Hrakon Campaign, the Dark Angels cornered the rebel leader Obidiah Hrakon, who had been a key supporter of Nova Terra.

后来，在赫拉康战役中，黑暗天使将叛军领袖奥比迪亚·赫拉康逼入绝境，他曾是新泰拉的主要支持者。

Far from Nova Terra, it is said that the Realm of Ultramar was strengthened by the Interregnum and was free of the turmoil that beset the rest of the Imperium.

在远离新泰拉的地方，据说奥特拉玛领域得到了空位期的增强，并摆脱了困扰帝国其他地区的动荡。