3 April 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

The newly discovered fossils are 200,000 years old in Denisova Cave

29 November 2021

29 November 2021

Scientists have discovered the earliest remains of a human lineage known as the Denisovans. Researchers have identified stone artifacts connected...

Archaeologists have uncovered the first human representations of the people of mythical Tartessos

19 April 2023

19 April 2023

Archaeologists representing Spain’s National Research Council (CSIS) excavating at the site of Casas del Turunuelo have uncovered the first human...

1,500-year-old mosaic found near the Caliph’s palace at Khirbat al-Minya on the Sea of Galilee

30 September 2022

30 September 2022

Archaeologists from Johannes Gutenberg University Mainz uncovered an ancient mosaic that once lay in the shadow of a caliph palace...

A Massive Second Temple–Era Quarry and a 2,000-Year-Old Key Unearthed in Jerusalem

27 January 2026

27 January 2026

A large-scale archaeological excavation carried out by the Israel Antiquities Authority has revealed a striking glimpse into how Jerusalem was...

The New Study Says the Iranian Plateau in the Pleistocene is a Bridge Between East and West

19 May 2021

19 May 2021

Iranian researchers say the Iranian plateau served as a migration route between East and West during the Pleistocene period, which...

Unique 7,700-year-old figurines were discovered in Ulucak Mound, one of the oldest settlements in Western Anatolia

6 October 2023

6 October 2023

Ulucak Mound (Ulucak Höyük), one of the oldest neolithic settlements dating back to 6800 BC, male and female figurines evaluated...

7,000 years ago the earliest evidence for the cultivation of a fruit tree came from the Jordan valley

17 June 2022

17 June 2022

Tel Aviv University and Jerusalem’s Hebrew University researchers have unraveled the earliest evidence for the domestication of a fruit tree....

World’s Oldest Hand Stencil Art Discovered in Indonesia, Dating Back Nearly 70,000 Years

21 January 2026

21 January 2026

Deep inside a limestone cave on the Indonesian island of Sulawesi, faint red handprints sprayed onto rock walls nearly 70,000...

Mysterious ruins discovered at the bottom of Lake Van, Türkiye’s largest lake

16 August 2023

16 August 2023

At the bottom of Lake Van, Türkiye’s largest salty soda lake with 3,712 square kilometers, divers discovered a cemetery and...

Roman Hospital Turned Byzantine Church Unearthed at Ancient Kaunos

15 January 2026

15 January 2026

Archaeologists working in southwestern Türkiye have uncovered one of the most compelling examples of architectural continuity in the eastern Mediterranean:...

8,000-year-old Yarmukian ‘Mother Goddess’ figurine discovered in Israel

9 July 2022

9 July 2022

An 8,000-year-old Yarmukian Mother Goddess figurine was found at Sha’ar HaGolan archaeological site, located on the northern bank of the...

Where We Saw Sin, There Was Care: A Baby Buried in a Medieval Belgian Brothel

23 May 2025

23 May 2025

A medieval brothel in Belgium yields a discovery that forces historians to confront forgotten tenderness in places long seen only...

Ancient Guests, Exotic Gifts: Wild Boars Traveled Miles to a Prehistoric Feast in Iran

15 July 2025

15 July 2025

New research suggests prehistoric communities in Iran’s Zagros Mountains transported wild boars over 70 kilometers to participate in elaborate communal...

Lost Kingdom of Purušhanda? Archaeologists Unearth Ancient Ovens and Hearths in Üçhöyük, Türkiye

29 September 2025

29 September 2025

Archaeologists excavating at Üçhöyük in Bolvadin, Afyonkarahisar (western Türkiye) have uncovered remarkable new evidence that may help identify the long-lost...

The world’s oldest wine discovered in liquid form was found in a Roman tomb in Spain

18 June 2024

18 June 2024

Archaeologists discovered an urn with a reddish liquid in a family mausoleum dating to the 1st century AD in the...