The Black Grave (Chorna Mohyla) is a large 10th-century Varangian burial mound in Boldina Hora park — the largest surviving kurgan (burial mound) in Ukraine, rising about 11 metres above the surrounding ground. The mound was excavated in 1872 by the archaeologist Samiilo Samokvassov and yielded one of the richest Viking-era burial assemblages ever found in Eastern Europe.
Today the mound itself remains — an unassuming grassy hill in a park — but the grave goods are distributed between several museums, with the finest pieces in the National History Museum in Kyiv. A smaller local display can be seen in the Chernihiv History Museum on Val Hill. The setting of the mound, in a park that also contains several smaller kurgans nearby, gives a surprisingly vivid sense of the pre-Christian funerary landscape of medieval Chernihiv — a city that was as much Viking as Slavic in its 10th-century character.