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Ptolemy IV

(Encyclopedia)Ptolemy IV (Ptolemy Philopator) fĭlŏpˈətər [key], king of ancient Egypt (221–205 b.c.), of the Macedonian dynasty, son of Ptolemy III and Berenice of Cyrene. He had his mother, his brother, his...

Ptolemy XIII

(Encyclopedia)Ptolemy XIII, 61?–47 b.c., king of ancient Egypt (51–47 b.c.), of the Macedonian dynasty; son of Ptolemy XII. On the death of his father he was under the guardianship of Pompey. He was completely ...

Ptolemy XIV

(Encyclopedia)Ptolemy XIV, d. 44 b.c., king of ancient Egypt (47–44 b.c.), the last of the Macedonian dynasty, but for his sister, Cleopatra. He was a child when his brother Ptolemy XIII drowned. Julius Caesar ma...

Ptolemy

(Encyclopedia)Ptolemy (Claudius Ptolemaeus), fl. 2d cent. a.d., celebrated Greco-Egyptian mathematician, astronomer, and geographer. He made his observations in Alexandria and was the last great astronomer of ancie...

Antiochus II

(Encyclopedia)Antiochus II (Antiochus Theos) thēˈŏs [key], d. 247 b.c., king of Syria (261?–247 b.c.), son and successor of Antiochus I. In warfare with Ptolemy II he had sporadic successes, but his marriage t...

Ptolemy XV

(Encyclopedia)Ptolemy XV (Ptolemy Caesarion), 47–30 b.c., son of Cleopatra and (almost certainly) Julius Caesar. He became joint ruler with his mother, but played no role in the great and tragic events that broug...

Seleucus II

(Encyclopedia)Seleucus II (Seleucus Callinicus), d. 226 b.c., king of ancient Syria (247–226 b.c.), son of Antiochus II. On his father's death there was a struggle for the throne between Seleucus and his stepmoth...

Antigonus II

(Encyclopedia)Antigonus II (Antigonus Gonatas) gōnāˈtəs [key], c.320–239 b.c., king of Macedon, son of Demetrius I. He took the title king on his father's death (283) but made good his claim only by defeating...

Demetrius II, king of ancient Syria

(Encyclopedia)Demetrius II (Demetrius Nicator) nīkāˈtər [key], d. c.125 b.c., king of ancient Syria, son of Demetrius I. He was aided against the usurper, Alexander Balas, by Ptolemy VI (Ptolemy Philometer). He...

Berenice, b. c.340 b.c., d. 281 or 271 b.c., consort and half-sister of Ptolemy I, king of ancient Egypt

(Encyclopedia)Berenice bĕrənīˈsē [key], b. c.340 b.c., d. 281 or 271 b.c., consort and half-sister of Ptolemy I, king of ancient Egypt. A Macedonian, she was the widow of Philip, one of the officers of Alexand...