29 March 2024 The Future is the Product of the Past

Maya Farmers May Have Planned Population Growth Contrary to Thought

Contrary to what was thought, Maya farmers may have planned for population growth, says a new study.

According to a Brown University press release, Andrew Scherer of Brown University and Charles Golden of Brandeis University, together with their colleagues, undertook a lidar survey of a stretch of the Western Maya Lowlands on the border between Mexico and Guatemala.

“It’s exciting to talk about the really large populations that the Maya maintained in some places; to survive for so long with such density was a testament to their technological accomplishments,” Scherer said. “But it’s important to understand that that narrative doesn’t translate across the whole of the Maya region. People weren’t always living cheek to jowl. Some areas that had the potential for agricultural development were never even occupied.”

The Maya urban centers of Piedras Negras, La Mar, and Lacanja Tzeltal, the capital of the kingdom of Sak Tz’i’, are located in this region.

Scherer explained that all three kingdoms were governed by an ajaw, or a lord — positioning them as equals, in theory. But Piedras Negras, the largest kingdom, was led by a k’uhul ajaw, a “holy lord,” a special honorific not claimed by the lords of La Mar and Sak Tz’i’. La Mar and Sak Tz’i’ weren’t exactly equal peers, either: While La Mar was much more populous than the Sak T’zi’ capital Lacanjá Tzeltal, the latter was more independent, often switching alliances and never appearing to be subordinate to other kingdoms, suggesting it had greater political autonomy.

The lidar showed evidence of expansive irrigation channels across the region. The depression with dark soil shows the remains of an ancient channel.
The lidar showed evidence of expansive irrigation channels across the region. The depression with dark soil shows the remains of an ancient channel.

The lidar survey showed that, despite their differences, these three kingdoms boasted one major similarity: agriculture that yielded a food surplus.

“What we found in the lidar survey points to strategic thinking on the Maya’s part in this area,” Scherer said. “We saw evidence of long-term agricultural infrastructure in an area with relatively low population density — suggesting that they didn’t create some crop fields late in the game as a last-ditch attempt to increase yields, but rather that they thought a few steps ahead.”

Remote sensing technology indicated that between A.D. 350 and 900, the Maya built irrigation channels and terraces in and around the region’s towns, despite no indications of comparable expansion in the population centers.

The lidar indicated signals of “agricultural intensification” — the alteration of land to boost the volume and predictability of crop production — in all three kingdoms. In ancient Maya kingdoms, where maize was the principal crop, agricultural intensification strategies included constructing terraces and developing water control systems with dams and channeled fields. The lidar, which penetrated the often-dense jungle, revealed substantial terracing and vast irrigation systems across the region, indicating that these kingdoms were not only prepared for population increase but also likely had food surpluses every year.

The research team surveyed a small area in the Western Maya Lowlands situated at today’s border between Mexico and Guatemala, shown in context here.
The research team surveyed a small area in the Western Maya Lowlands situated at today’s border between Mexico and Guatemala, shown in context here.

Maya farmers, the researchers explained, may have intended to produce surplus crops and prepare for population growth. Surplus food may have been sold in marketplaces as staples or as prepared food, Scherer added.

Today, Scherer said, significant parts of the region are being cleared for cattle ranching and palm oil plantations. But in areas where people still raise corn and other crops, they report that they have three harvests a year — and it’s likely that those high yields may be due in part to the channeling and other modifications that the ancient Maya made to the landscape.

“In conversations about contemporary climate or ecological crises, the Maya are often brought up as a cautionary tale: ‘They screwed up; we don’t want to repeat their mistakes,’” Scherer said. “But maybe the Maya were more forward-thinking than we give them credit for. Our survey shows there’s a good argument to be made that their agricultural practices were very much sustainable.”

The research group’s findings were published in the journal Remote Sensing.

Cover Photo: Lidar scans of the research area revealed the relative density of structures in Piedras Negras, La Mar, and Lacanjá Tzeltal, providing hints at these cities’ respective populations and food needs. The Brown University

The Brown University

Related Articles

Comb and gold hair-ring dating back more than 3,000 years unearthed in south Wales

14 July 2023

14 July 2023

Archeologists in south Wales, have unearthed a golden hair ring and the oldest wooden comb ever found in the U.K....

73 intact Wari mummy bundles and Carved Masks Placed On False Heads Discovered In Peru

1 December 2023

1 December 2023

At Pachacámac, an archaeological site southeast of Lima in Peru, archaeologists unearthed bundles of 73 intact mummy bundles, some containing...

A very Rare Medieval Pocket Sundial Discovered in Germany

31 July 2023

31 July 2023

A rare Medieval sundial, which is approximately the size of a matchbox was discovered in the old town of Marburg,...

Structures in Turkey’s Panaztepe pointing out a 5,000-year-old settlement found

8 November 2021

8 November 2021

In the 5000-year-old Panaztepe settlement located in the Menemen district of Izmir, structures thought to belong to the oldest period...

Unique finds unearthed in the ancient city of Olba in southern Türkiye

16 August 2023

16 August 2023

In the excavations carried out in the ancient city of Olba, located in the Silifke district of Mersin, in the...

1700-year-old Roman shoes and craft district found in France

3 June 2023

3 June 2023

An ancient Roman craft district was discovered by archaeologists working in the southwest of the town of Therouanne near a...

In Fraueninsel in Lake Chiemsee: Romanesque a central building hidden underground for 1,000 years discovered

25 February 2024

25 February 2024

On Fraueninsel, an island in Germany’s Lake Chiemsee, archaeologists discovered a cult site that may have been slumbering underground for...

Remains of first Islamic madrassa found in Turkey’s Harran

1 December 2021

1 December 2021

The remnants of a 12th-century madrassa (Islamic institution of higher instruction) have been discovered in the archaeological site of Harran,...

Found in Spain a poem by Virgil engraved in a Roman amphora

22 June 2023

22 June 2023

Archaeologists have deciphered a verse by Virgil, the greatest poet of Rome’s Golden Age, carved into the clay of a...

Artvin Demirkapı/Arılı rock paintings give information about Anatolian Bronze Age Nomadic

14 December 2021

14 December 2021

Rock paintings are material cultural assets that provide us with unique information about the socio-cultural structure, religious beliefs, and rituals,...

Luxurious Feather Beds of Iron Age Warriors

27 March 2021

27 March 2021

According to a new study, two warriors from the 7th century in Sweden were buried in graves where they were...

14,000 years old vessels made by Hunter-gatherers in Japan

1 May 2022

1 May 2022

The Late Pleistocene inhabitants of Tanegashima Island were making pottery about 14,000 years ago. In the Jomon period, people obtained...

Scientists find the oldest evidence of humans in Israel -a 1.5 million-year-old Human vertebra

3 February 2022

3 February 2022

An international group of Israeli and American researchers, an ancient human vertebra has been uncovered in Israel’s Jordan Valley that...

The Oldest Known Neanderthal Engravings were Discovered in a French Cave

13 August 2023

13 August 2023

According to a recent study published, the oldest engravings made by Neanderthals have been discovered on a cave wall in...

Czech archaeologists discovered a unique bronze belt buckle dating back to the eighth century

12 December 2023

12 December 2023

Czech archaeologists have unearthed a bronze belt buckle from the early Middle Ages, depicting a snake devouring a frog-like creature....