Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page 297 BC:

"
  • Following Cassander's death from illness, Philip IV, Cassander's eldest son, succeeds his father as King of Macedon, but soon after coming to the throne, he suffers from a wasting disease and dies. Antipater, the next son, rules jointly with his brother Alexander V.[citation needed]
  • Demetrius Poliorcetes returns to Greece with the aim of becoming master of Macedonia. While Demetrius is in Greece, Lysimachus seizes his possessions in Asia Minor.[citation needed]