The zodiac has roots that predate the Christian era. The ancient Greeks had a lot of stuff on paper, and they got a lot of their stuff from the Babylonians, who had a zodiac thousands of years B.C. Our friends at Wikipedia have posted a most informative article on the zodiac, and it's well worth the read. (A link is provided.) Knowledge there is free, by the way. Help yourself.
the Sumerians have the first documented zodiac tables, but their findings and knowledge was passed along to them from the Lemurians/Atlantiens
The first people
Assuming you are asking about Zodiac constellations: From the viewpoint of the astronomer: Aries. From the viewpoint of the astrologer: Capricorn.
Babylonians made the zodiac sighs.
a greek astronomer hiarachus
Yes, they did. They used the standard zodiac complied by the astronomer/astrologer Ptolemy. Astrologers and their predictions were frequently consulted by the Romans, even by Octavian (Augustus) and his friend Agrippa when they were in Greece. According to Stephen Dando-Colilns, the birth sign of each legion was incorporated into their records.
Is it babylonians .
Aristotle, though an argument can be made for plato.
Tycho Brahe, the famous astronomer.
Bessel
An astronomer
The person who studies stars is called an astronomer.
Yes he was. He was also a mathematition, logician, and an inventor.
Ole Roemer was.