The discovery of two female skeletons lying in an embrace inside a 800-year-old tomb in Opole, Poland, has raised many intriguing questions for scientists.

During an archaeological excavation within the grounds of the Cathedral of the Exaltation of the Holy Cross — a famous 13th-century church in Opole — researchers uncovered a double grave containing two women buried together in an unusual position.

One skeleton was laid in the typical Christian burial position of the time: lying on her back with arms placed alongside the body. The second woman was positioned on her side, with one arm placed under the head of the first woman, as if embracing her. Evidence suggests they were buried at the same time.

DNA analysis confirmed that both individuals were female and were not blood relatives.

“The discovery of such an unusual burial in this unique setting naturally raises questions about the nature of the relationship between the two individuals buried together in the same grave,” said biological anthropologist Agata Cieślik from the Ludwik Hirszfeld Institute of Immunology and Experimental Therapy in Poland.

Double graves are not uncommon worldwide, but they are typically reserved for married couples. This has led experts to speculate about the possible relationship between the two women — whether they were close friends, romantic partners, or had some other special bond.

The unusual embrace has captured public imagination and sparked discussions about love, friendship, and burial practices in medieval Europe.

The excavation site is located right next to the church wall, adding to the historical significance of the find.