18 July 2025 The Future is the Product of the Past

Rare African Script Offers Clues to the Evolution of Writing Systems

The world’s very first invention of writing took place over 5000 years ago in the Middle East, before it was reinvented in China and Central America. Today, almost all human activities—from education to political systems and computer code—rely on this technology.

But despite its impact on daily life, we know little about how writing evolved in its earliest years. With so few sites of origin, the first traces of writing are fragmentary or missing altogether.

In a study just published in Current Anthropology, a team of researchers at the Max Planck Institute for the Science of Human History in Jena, Germany, showed that writing very quickly becomes ‘compressed’ for efficient reading and writing.

To arrive at this insight they turned to a rare African writing system that has fascinated outsiders since the early 19th century.

The first page of Vai manuscript MS17817 from the British Library [Photo: The British Library]

“The Vai script of Liberia was created from scratch in about 1834 by eight completely illiterate men who wrote in ink made from crushed berries,” says lead author Dr. Piers Kelly, now at the University of New England, Australia. The Vai language had never before been written down.

According to Vai teacher Bai Leesor Sherman, the script was always taught informally from a literate teacher to a single apprentice student. It remains so successful that today it is even used to communicate pandemic health messages.

“Because of its isolation, and the way it has continued to develop up until the present day, we thought it might tell us something important about how writing evolves over short spaces of time,” says Kelly.

“There’s a famous hypothesis that letters evolve from pictures to abstract signs. But there are also plenty of abstract letter-shapes in early writing. We predicted, instead, that signs will start off as relatively complex and then become simpler across new generations of writers and readers.”

The transformation of indigenous symbols into Vai letters [Credit: Momolu Massaquoi (1911)]
The transformation of indigenous symbols into Vai letters. © Momolu Massaquoi (1911). Public Domain

The team scrutinized manuscripts in the Vai language from archives in Liberia, the United States, and Europe. By analyzing year-by-year changes in its 200 syllabic letters, they traced the entire evolutionary history of the script from 1834 onwards. Applying computational tools for measuring visual complexity, they found that the letters really did become visually simpler with each passing year.

“The original inventors were inspired by dreams to design individual signs for each syllable of their language. One represents a pregnant woman, another is a chained slave, others are taken from traditional emblems. When these signs were applied to writing spoken syllables, then taught to new people, they became simpler, more systematic, and more similar to one another,” says Kelly.

This pattern of simplification can be observed over much longer time scales for ancient writing systems as well.

“Visual complexity is helpful if you’re creating a new writing system. You generate more clues and greater contrasts between signs, which helps illiterate learners. This complexity later gets in the way of efficient reading and reproduction, so it fades away,” says Kelly.

Elsewhere in West Africa, illiterate inventors reverse-engineered writing for languages spoken in Mali and Cameroon, while new writing systems are still being invented in Nigeria and Senegal. In response to the study, Nigerian philosopher Henry Ibekwe commented: “African indigenous scripts remain a vast, untapped repository of semiotic and symbolic information. Many questions remain to be asked.”

Source: Max-Planck Institute

Related Articles

First of Its Kind: 1,400-year-old Silla Crown Adorned with Jewel Beetle Wings Unearthed in South Korea

24 May 2025

24 May 2025

In a dazzling discovery blending nature and royalty, archaeologists in South Korea have unearthed a 1,400-year-old crown adorned with jewel...

A unique discovery in the ancient city of Aphrodisias, the city famous for its sculptors in the Roman World, “As if he were a breathing God”

30 July 2024

30 July 2024

A marble ‘Zeus head’ was found in the ancient city of Aphrodisias, located within the borders of the Geyre neighborhood...

Neanderthal Fingerprint on 50,000-Year-Old Pebble Could Be Europe’s Oldest Portable Artwork

29 May 2025

29 May 2025

New analysis reveals that a pebble marked with ochre and a fingerprint could be the earliest known example of transportable...

Dacian Treasure Discovered in Romania, Possibly Indicating a Hidden Settlement in Breaza

12 April 2025

12 April 2025

In the spring of 2025, an extraordinary archaeological discovery was made in the Breaza commune of Mureș County, Romania, when...

Archaeologists have found an intriguing Iron Age “shrine” in the Yorkshire Wolds

19 September 2021

19 September 2021

Archaeologists have discovered an interesting ancient Iron Age “shrine” in the Yorkshire Wolds, which was marked out by meticulously placed...

A Treasure-Laden Burial Chamber Found Hidden Among Terracotta Army

7 June 2024

7 June 2024

Qin Shi Huang was the first emperor of China, and his tomb is renowned for being guarded by an army...

New Type of Amphora Found in 5th-Century Roman Shipwreck

28 April 2024

28 April 2024

The first in-depth analysis of the cargo of a 4th-century Roman shipwreck found off the coast of Mallorca in 2019...

Tombs of elite Wari craftsmen found in the royal necropolis in Castillo de Huarmey, Peru

12 September 2022

12 September 2022

A group of tombs of elite craftsmen of the Wari culture has been discovered at the archaeological site of Castillo...

An Urartian fortress was discovered at an altitude of 3,300 meters in eastern Turkey

2 July 2022

2 July 2022

In the Gürpınar district of Van, located in eastern Turkey, a fortress ruin, which is considered to be used by...

Ancient fish processing factories were discovered in ancient Roman city of Balsa, Portugal

18 July 2022

18 July 2022

In the Roman city of Balsa, one of the most important and symbolic archaeological sites in southern Portugal, archaeologists have...

A rare 3,300-year-old bronze helmet reaching the present from the Hittite Empire era

17 July 2022

17 July 2022

The 3,300-year-old bronze helmet, which was unearthed during the 2002 excavations in Şapinuva, one of the important cult centers of...

History, geography, and evolution are rewrites thanks to an incredible dinosaur trove discovered in Italy

2 December 2021

2 December 2021

A dinosaur trove in Italy rewrites the history, geography, and evolution of the ancient Mediterranean area. Italy is not exactly...

Anatolia’s Trade Secrets: The Unveiling of a Rare Neolithic Obsidian Mirror Manufacturing Hub

25 February 2025

25 February 2025

A recent study has applied a techno-functional approach to investigate the production and use of obsidian mirrors found at Tepecik...

Millefiori Glass Plateques From the 5th Century AD Discovered in the Ancient Lycian City of Myra

9 September 2024

9 September 2024

One of the six leading cities of ancient Lycia and the birthplace of Santa Claus (or Sinterklaas in Dutch), the...

Archaeologists discovered 7,000-years-old Neolithic Settlement in the Czech Republic

31 July 2024

31 July 2024

Archaeologists have discovered a Neolithic settlement of about 7,000 years old near Kutná Hora, east of Prague in the Czech...