153 BC

Centuries:	3rd century BC - 2nd century BC - 1st century BC
Decades:	180s BC 170s BC 160s BC - 150s BC - 140s BC 130s BC 120s BC
Years:	156 BC 155 BC 154 BC - 153 BC - 152 BC 151 BC 150 BC

153 BC by topic
Politics
State leaders - Sovereign states
Birth and death categories
Births - Deaths
Establishments and disestablishments categories
Establishments - Disestablishments v • d • e

[edit] Events

The uprisings in Rome's Hispanic provinces obliges the year's consuls to take office earlier than the traditional start of the year of 15 March. From then on, the Roman year starts on 1 January.

The Seleucid king Demetrius I Soter's relations with Attalus II Philadelphus of Pergamum and Ptolemy VI Philometor of Egypt deteriorate to the point where they support a rival claimant to the Syrian throne, Alexander Balas, who claims to be the son of the former Seleucid king Antiochus IV Epiphanes and, therefore, a first cousin of Demetrius. He has been "discovered" by Heracleides, a former minister of Antiochus IV and brother of Timarchus, who has been executed by Demetrius I Soter in 160 BC after leading a revolt against him in Media.
As a result of the rise of the pretender, Alexander Balas, Demetrius I Soter is forced to recall most of his garrisons in Judea. To retain control of Judea, he makes a bid to gain the loyalty of Jonathan Maccabeus, whom he permits to recruit an army and to take back the hostages that the Syrians are holding in the city of Acre. Jonathan gladly accepts these terms, takes up residence in Jerusalem and begins to fortify the city.