18 March 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

Sacred Hill of Moon God Sin “Sogmatar”

23 June 2022

23 June 2022

Sogmatar, Şanlıurfa is 53 kilometers from Harran. It is located in Yağmurlu village, where there are important springs in the...

4,000-Year-Old Seal Found at Tavşanlı Mound in Western Türkiye

17 August 2024

17 August 2024

4,000-year-old seal were found at the Tavşanlı Mound (or Tavşanlı Höyük) in Türkiye’s Kütahya province—located in the west of the...

New research, prove that Romans were breeding small bulldogs

11 June 2023

11 June 2023

Researchers have proven that breeding small brachycephalic (shorter-nosed) dogs took place already in ancient Rome. Research on a 2,000 years...

Laodikeia’s Roman Asopos Bridge Carries Water Again After 1,300 Years

2 March 2026

2 March 2026

After more than a millennium of silence, water is once again flowing beneath the monumental arches of the Laodikeia Asopos...

Queen Kubaba: Some 4,500 years ago, a woman rose to power and reigned over one of the largest civilizations in ancient Mesopotamia

28 December 2023

28 December 2023

Is it possible to say who was the first queen in history? Given the size and diversity of human civilization,...

1,900-Year-Old Medusa Cameo Unearthed in Hallstatt: One of the Most Significant Roman-Era Finds in Alpine Austria

5 December 2025

5 December 2025

An exquisite Roman gemstone unearthed in Hallstatt is challenging long-held assumptions about Rome’s presence in the Alpine region and revealing...

The exciting discovery of a 4000-year-old stone box grave in western Norway

10 November 2023

10 November 2023

Archaeologists report an extremely important 4,000-year-old stone box grave has been unearthed in Western Norway, describing it as the most...

Collapsed 18th-Century Tomb Uncovers Hidden Crypt Beneath Historic Churchyard

12 November 2025

12 November 2025

A mysterious underground crypt has been revealed after the sudden collapse of an 18th-century tomb in a centuries-old English churchyard....

The easternmost Roman aqueduct in Armenia was discovered

19 November 2021

19 November 2021

Archaeologists from the University of Münster and the National Academy of Sciences of the Republic of Armenia have discovered remains...

2,000-Year-Old Iron Age and Roman Treasures Found in Wales Could Point to an Unknown Roman Settlement

12 May 2023

12 May 2023

A metal detectorist found a pile of exceptionally preserved Roman and Iron Age objects buried 2,000 years ago in a...

4,400 Years Old Shaman Snake Staff Found in Finland

29 June 2021

29 June 2021

A very well-preserved 4,400-year-old Shaman Snake Staff made of wood has been found in Finland. The “Snake Staff” found is...

Ancient Hawaiian Petroglyphs Reappear on Oahu’s Shoreline After Years Beneath the Sand

25 July 2025

25 July 2025

A remarkable piece of Hawaii’s cultural legacy has resurfaced this month, as ancient Hawaiian petroglyphs were once again exposed along...

First European farmers’ heights did not meet expectations

9 April 2022

9 April 2022

A combined study of genetics and skeletal remains shows that the switch from primarily hunting, gathering and foraging to farming...

A Rock-Cut Temple and Inscriptions from the Neolithic period discovered in Saudi Arabia

6 August 2022

6 August 2022

In a project led by the Saudi Heritage Commission, a multinational team of archaeologists has discovered an 8,000-year-old archaeological site...

The oldest Celtic Dice ever discovered in Poland

24 September 2023

24 September 2023

A dice, probably dating from the 3rd and early 2nd centuries BC, was discovered at the Celtic settlement of Samborowice...