December 29, 2025Dec 29, 2025
KCNA Pyongyang Times

Dolmen testimony to level of ancient architecture and astronomical knowledge of Korean nation

Date: 18/03/2023 | Source: Pyongyang Times | Read original version at source

As a typical type of tomb in ancient states of Korea, including Ancient Joson, dolmen was built by making a tomb chamber on the ground or half underground by setting up whole plain rocks or heaping up rubble stones around it and covering it with a large plain rock weighing five to six tons, or even dozens of tons.

Dolmen is a megalithic structure the whole of which consists of rocks. It requires high stone-processing technology and developed architecture to complete such a tomb, including cutting off gigantic rock by certain sizes, processing them, carrying them over a long distance and laying them on the tomb chamber.

Odok-type dolmen can be cited as an example. As its tomb chamber is generally 250 centimetres high, it is not an easy job in terms of dynamics to put on the chamber a cover stone weighing 50 or 60 tons or even over 100 tons.

Over 14 000 dolmens are distributed in the Pyongyang area alone and many others can be found in the southern half of Korea and Northeast China.

Hundreds of such tombs have cover stones engraved with constellations.

Constellations are engraved on the cover stones of the dolmens in grooved holes shaped like glasses and cups by different sizes according to the degrees of stars’ brightness. Such holes are linked by grooved lines of different geometric figures, which are similar to the constellations of Chonsangryolchabunyajido (Astronomical Chart of the Spherical Cosmos) which was made in the early days of the feudal Joson dynasty on the basis of an astronomical chart carved on a stone from the period of Koguryo.

The constellations of innumerable celestial bodies in the night sky carved on the cover stones of dolmens can be claimed to be an astronomical chart carved on a stone. More than 200 such dolmens from the period of Ancient Joson were surveyed and confirmed in the Pyongyang area alone.

The constellations carved on the cover stones of dolmens testify to the high level of ancient Koreans’ astronomy as they are comparatively correct in shape and differences between measurements of their movements are not large.

Dolmen is a valuable cultural heritage element which proves ancient Koreans’ high level of architecture and astronomical knowledge.

More From Pyongyang Times

New houses built in rural areas of Nampho

New houses built in rural areas of Nampho

Modern houses have been built at farms in Nampho Municipality, manifesting the change of the socialist modern villages that are

December 28, 2025

Modern houses have been built at farms in Nampho Municipality, manifesting the change of the socialist modern villages that are

New houses built in South Hamgyong Province

New houses built in South Hamgyong Province

Fashionable dwelling houses have appeared at the Pumin and Songhung farms and the Toksong Apple Farm in Hamhung City of South

December 28, 2025

Fashionable dwelling houses have appeared at the Pumin and Songhung farms and the Toksong Apple Farm in Hamhung City of South

Black swan breeding base built in Ryanggang Province

Black swan breeding base built in Ryanggang Province

Ryanggang Province built a new black swan breeding base at the Kapsan Duck Farm under the provincial rural economy committee. The

December 28, 2025

Ryanggang Province built a new black swan breeding base at the Kapsan Duck Farm under the provincial rural economy committee. The

Winners of December 15 Quality Medal

Winners of December 15 Quality Medal

The December 15 Quality Medals were awarded to the best products of the Phyongsong Bag Factory, the Songdowon General Foodstuff

December 27, 2025

The December 15 Quality Medals were awarded to the best products of the Phyongsong Bag Factory, the Songdowon General Foodstuff

New houses built at farms in North Phyongan Province

New houses built at farms in North Phyongan Province

Under the care of the Workers' Party of Korea, modern houses were built at the Tongsan Industrial Crop Farm under the North

December 26, 2025

Under the care of the Workers' Party of Korea, modern houses were built at the Tongsan Industrial Crop Farm under the North

Winners of Communist Mother Honour Prize for 2025(1)

Winners of Communist Mother Honour Prize for 2025(1)

This year, too, more than 10 women were awarded the Communist Mother Honour Prize on the occasion of Mother's Day (November 16).

December 26, 2025

This year, too, more than 10 women were awarded the Communist Mother Honour Prize on the occasion of Mother's Day (November 16).

Chairman Kim Jong Il remembered in Russia

Chairman Kim Jong Il remembered in Russia

Memorial meetings, seminars and film shows were hosted by the Khabarovsk Territorial, Amur Regional and Maritime Territorial

December 26, 2025

Memorial meetings, seminars and film shows were hosted by the Khabarovsk Territorial, Amur Regional and Maritime Territorial

Iranian FM condemns US’ military threat against Venezuela

Iranian FM condemns US’ military threat against Venezuela

The Iranian Foreign Ministry issued a statement on December 17 to denounce the US for making military threats against Venezuela.Th

December 26, 2025

The Iranian Foreign Ministry issued a statement on December 17 to denounce the US for making military threats against Venezuela.Th

China insists on realizing permanent ceasefire in Gaza

China insists on realizing permanent ceasefire in Gaza

The Chinese permanent representative to the United Nations stressed that a comprehensive and permanent ceasefire should be

December 26, 2025

The Chinese permanent representative to the United Nations stressed that a comprehensive and permanent ceasefire should be

Ryanggang provincial institute of agricultural science remodelled

Ryanggang provincial institute of agricultural science remodelled

Officials and working people in Ryanggang Province remodelled the provincial institute of agricultural science. The completion of

December 26, 2025

Officials and working people in Ryanggang Province remodelled the provincial institute of agricultural science. The completion of

More Articles