Ptolemy Ceraunus of Egypt

Ptolemy Ceraunus of's father was Ptolemy I Ptolemaios Soter of Egypt and his mother is Eurydice I of Macedonia.  His paternal grandfather is Lagos of Egypt; his maternal grandfather was Antipater I of Macedonia. He had a brother and two sisters, named Meleager of, Lysandra of and Ptolemais of. He had two half-brothers named Arsinoe II of and Ptolemy II Ptolemaios Philadelphus of.  He died in 279 BC.