Claudius Ptolemy was a Greco-Egyptian writer, philosopher, mathematician and astrologer. He lived in Alexandria Egypt and that is where most of his notable work was done.
Was he born in Rome? No, he was probably born in Egypt. However, at that time Egypt was part of the Roman Empire (as was everything from Egypt to Greece to Italy to Germany to England). He died in Alexandria, the city in Egypt at the mouth of the Nile Was Ptolemy a Roman citizen? Almost certainly.
Cleopatra had two brothers named Ptolemy. One was Ptolemy XIII and the other was Ptolemy XIV.Cleopatra had two brothers named Ptolemy. One was Ptolemy XIII and the other was Ptolemy XIV.Cleopatra had two brothers named Ptolemy. One was Ptolemy XIII and the other was Ptolemy XIV.Cleopatra had two brothers named Ptolemy. One was Ptolemy XIII and the other was Ptolemy XIV.Cleopatra had two brothers named Ptolemy. One was Ptolemy XIII and the other was Ptolemy XIV.Cleopatra had two brothers named Ptolemy. One was Ptolemy XIII and the other was Ptolemy XIV.Cleopatra had two brothers named Ptolemy. One was Ptolemy XIII and the other was Ptolemy XIV.Cleopatra had two brothers named Ptolemy. One was Ptolemy XIII and the other was Ptolemy XIV.Cleopatra had two brothers named Ptolemy. One was Ptolemy XIII and the other was Ptolemy XIV.
late 1500s ======================== There's nothing too startling about that answer, until you consider the fact that Ptolemy died around the year AD 178. Yes, he wrote about the "geocentric" (Earth centered) theory around the year AD 150. He didn't "come up with" the theory, but he perfected it.
In 150 AD, Ptolemy published The Almagest This book was basically a summary of all the astronomical knowledge the Greek civilization had accumulated through the years. It included a listing of over 1000 stars and named 48 constellations. Those 48 constellations formed the foundation for our present constellation system.
In Alexandria, circa 168 AD.
geocentric model & epicycles
Ptolemy I Soter
Ptolemy I Soter I (Ptolemaios)
The astrolabe
No the king of Neo Babylonia did
Ptolemy would have made his observations in Egypt probably Alexandria around AD120 up to his death in AD168.
Ptolemy was the first person to invent maps
he got some for completing the statue of alexandria. he was a pharoh
he didn't invent the windmill Heron of Alexandria did
Ptolemy would have made his observations in Egypt probably Alexandria around AD120 up to his death in AD168.
Heron of Alexandria