Term: Lighthouse of Alexandria, Description: Ancient lighthouse in Egypt, Question: Was the Lighthouse of Alexandria finished by the son of a king?, Answer:Yes
Fact1: Ptolemy II Philadelphus was king from 28 March 284 – 28 January 246 Fact2: Ptolemy II Philadelphus was the son of Ptolemy I Soter Fact3: Ptolemy I Soter was king from 305/304 – 282 BC Fact4: The Lighthouse of Alexandria's construction was completed during the reign of Ptolemy II Philadelphus 