They started understanding them the moment they created them.
Hieroglyphics was found in Ancient Egypt in 3000 BCE.
The correct spelling is "hieroglyphics" (ancient Egyptian pictographs).
Hieroglyphics were written on papyrus.
Hieroglyphics were a form of writing.
Hieroglyphics = hiéroglyphes
No, you cannot smoke hieroglyphics.
Hieroglyphics
Egyptians hieroglyphics are picture letters
Correction What year were hieroglyphics discovered
of hieroglyphics
The Mayan hieroglyphics remain undecipherable.