6 February 2026 The Future is the Product of the Past

Two Altars Used for Blood Sacrifices and Divinations Discovered in the Ancient Thracian City of Perperikon

In the ancient Thracian city of Perperikon, partly carved into the rock in the Eastern Rhodope Mountains of Bulgaria, two altars were unearthed, one of which was used for sacred winemaking and the other for animal sacrifices.

Professor Nikolay Ovcharov, head of the Perperikon excavation team, announced the discovery of two altars, one designated for blood sacrifices, that mark the boundaries of a “sacra” area in the southern section of the archaeological site.

Prof. Nikolay Ovcharov, who has been leading excavations at the site for nearly 25 years, told BTA that these altars fully prove the fact that the great temple of Dionysus was located in the complex.

The priestesses of Thrace’s renowned Dionysus Oracle foretold the glorious futures of Alexander the Great and Augustus, the first Roman Emperor. This is what ancient historians tell us. However, none of these ancient sources have provided a precise description of the shrine’s location, other than to say it was on Thrace’s highest mountain, in the lands of the Satri tribe. So far, historians have claimed that the seer lived primarily in the Rhodope and Stara Planina mountains, where he competed with the Delphi-based Apollo Oracle in prestige and prophecy accuracy.

However, Perperikon is the largest megalithic settlement in the Balkans and has a history of 8,000 years. Over time it was used by various civilizations such as the Thracians, Romans, Byzantines, and the medieval Bulgarian Empire.



📣 Our WhatsApp channel is now LIVE! Stay up-to-date with the latest news and updates, just click here to follow us on WhatsApp and never miss a thing!!



In Perperikon, numerous rock-cut altars and sanctuaries that may have been used for religious rituals honoring Dionysus have been discovered by archaeologists. These altars, carved directly into the rock, often feature basins that may have been used for libation. Dionysus was central to the Orphic Mysteries, a collection of religious practices that began in Thrace.

Some scholars also suggest that the Thracian god Zagreus, son of Zeus and Persephone—who was dismembered by the Titans and reborn—was sometimes identified with an Orphic Dionysus, linked to mystery cults and the cycle of life and death. Sabazios, the sky father and horseman, was another deity worshipped in Thrace, and he might have also influenced later interpretations of Dionysus.

“The earliest sacrifices were made 3000-3200 years ago, at the end of the Bronze Age and the beginning of the Iron Age,” the archaeologist explained, adding: “As the altar is from the Roman era, we are using the data from that era and doing a comparative reconstruction,” said Prof. Nikolay Ovcharov.

Prof. Nikolai Ovcharov described the function of the altar. Photo: Valentina Stoeva, BTA Kardzhali

He noted that it was most likely an altar for the underground gods, where it was necessary for people to dress in black and animals to have black fur. He added that it must have been small animals, like goats and sheep, which were brought as sacrifices, and that it was also mandatory the animals were healthy, as well as that the animal itself went voluntarily, and not to be dragged by force.

Ovcharov said that the altar was most likely made as early as the end of the Bronze Age or the beginning of the Iron Age and was abandoned in the Middle Ages. It is related to the temples of the 3rd-4th century, which have been studied in the southern quarter and include the temple of the Eastern god Mithras, the temple of the Ancestors and an unidentified temple. Ovcharov emphasised that the two large sacrificial altars are only the beginning and more finds are to be expected.

The excavations at Perperikon will continue until the beginning of November.

Cover Image: Perperikon, Kardzhali District, Bulgaria

BTA

Related Articles

An Elite Nubian Woman’s Burial, Dating Back 4,000 Years, Reveals the Oldest Evidence of Tumpline Use

15 April 2025

15 April 2025

A recent study analyzing 30 ancient skeletons from the Abu Fatima cemetery in Nubia, Sudan, has revealed that women in...

A 1700-year-old Roman water tunnel dug into the mountain was discovered in Adıyaman province in southeastern Türkiye

13 September 2023

13 September 2023

It was revealed that in the Besni district of Adıyaman province, located in the Southeastern Anatolia Region of Turkey, the...

Two statuettes of Demeter discovered in Aigai, the ‘city of goats’ of the Aeolians in western Türkiye

20 November 2023

20 November 2023

Two statuettes of Demeter, the Greek goddess of earth and fertility, were discovered in a cistern in the ancient city...

A Dancing Muses statue 2175 years old was found in the ancient city of Stratonikeia, known as the city of eternal loves

7 December 2023

7 December 2023

The latest discovery in the ongoing excavations in the Ancient City of Stratonikeia, known as the city of eternal loves...

2,000-Year-Old Kushan Coin Hoard Discovered in Tajikistan

6 February 2026

6 February 2026

A chance discovery in southern Tajikistan has opened a new window onto the early history of the Kushan Empire. In...

2,000-Year-Old Graves Found in Kyrgyzstan Reveal Hidden Chapter of Silk Road History

12 August 2025

12 August 2025

Archaeologists have discovered graves dating back approximately 2,000 years in the village of Kyzyl-Koshun-1, located in the Batken district of...

The colored skeletons of Çatalhöyük provide insight into the burial rituals of a fascinating society that lived 9000 years ago

18 March 2022

18 March 2022

New research provides new insights into how the inhabitants of the “oldest city in the world” in Çatalhöyük (Turkey) buried...

1800-year-old marble inscription found in Turkey’s Aigai excavations deciphered

2 October 2022

2 October 2022

The 1800-year-old inscription, consisting of 3 pieces of marble, found in the excavations in the ancient city of Aigai in...

Palau’s green pyramids: could be a geo-archaeological project

19 February 2022

19 February 2022

Archaeologists from Kiel University’s Institute for Ecosystem Research (CAU) and the German Archaeological Institute (DAI) studied the so-called “Pyramids of...

New Study Finds, 4,000-Year-Old Toolkit Unearthed Near Stonehenge Was Used to Work Gold

16 December 2022

16 December 2022

Archaeologists from the Universities of Leicester and Southampton in the United Kingdom recently published a study claiming that enigmatic artifacts...

Research Shows Early North Americans Made Eyed Needles from Fur-Bearers

3 December 2024

3 December 2024

Archaeologists from the University of Wyoming have found bone 13,000-year-old eyed needles crafted from the bones of various furry animals....

A Mysterious Partially Submerged Structure in Ireland is a Prehistoric Tomb, archaeologist says

25 October 2022

25 October 2022

New research has revealed that a mysterious structure found many years ago on the eastern shore of Cork Harbor in...

Ancient Greeks Built a Road to Haul Cargo Overland: The Father of the Railway: Diolkos

6 May 2024

6 May 2024

The Diolkos, an ambitious road that crossed the entire Isthmus of Corinth and was partially paved with stone, was built...

Young Maya Maize God’s Severed Head found in Palenque

4 June 2022

4 June 2022

Archaeologists from the Instituto Nacional de Antropología e Historia (INAH), an approximately 1,300-year-old sculpture of the head of the Young...

8,000-year-old Female Figurine Discovered in Ulucak Höyük in Western Türkiye

15 August 2024

15 August 2024

One of the most prominent and oldest Neolithic sites found in what is now Turkey has yielded yet another interesting...