Cuneiform is an ancient writing system that originated in Mesopotamia around 3500 BC. It is characterized by wedge-shaped marks impressed on clay tablets using a stylus.

Hieroglyphics is an ancient Egyptian writing system that combines logographic, alphabetic, and syllabic elements. It was used for over 3,500 years, from around 3100 BC to the 4th century AD.

The Mayan Script is an ancient writing system developed by the Maya civilization in Mesoamerica. It is known for its intricate glyphs and calendar system.

Chinese Characters are the oldest known form of Chinese writing. They have been in use for over 3,000 years and are still used today.

Quipu is an ancient writing system developed by the Inca civilization in South America. It is characterized by its use of knots to convey information.

The Indus Script is an ancient writing system used by the Indus Valley Civilization. It has not yet been deciphered, making it one of the world's oldest undeciphered scripts.

Hieroglyphics is an ancient writing system known for its use of pictographs and ideograms. It was used by the ancient Egyptians for over 3,500 years.

Linear A is an ancient writing system developed by the Minoan civilization on the island of Crete. It has not yet been deciphered.

The Mayan Script is an ancient writing system characterized by its use of syllabic characters. It was used by the Maya civilization in Mesoamerica.

Old Persian Cuneiform is an ancient writing system used by the ancient Persians. It is a simplified form of cuneiform that was developed around 520 BC.

Chinese Characters are known for their use of logograms and phonograms. Logograms represent whole words or concepts, while phonograms represent sounds.

The Greek Alphabet is an ancient writing system used by the ancient Greeks. It is the ancestor of the Latin alphabet, which is used in many languages today.

Hieroglyphics is known for its use of rebus principle, where a word or phrase is represented by a picture or symbol that resembles its sound or meaning.

The Latin Alphabet is an ancient writing system used by the ancient Romans. It is the ancestor of many alphabets used in languages around the world today.

Hieroglyphics is known for its use of cartouches, which are oval or rectangular frames that enclose the names of pharaohs and other important figures.