Rujm in Arabic can mean tumulus, cairn or stone heap. The term is derived from the Russian "kurgan" (), meaning tumulus or burial mound. It is composed of a circle of megaliths surrounding a tumulus. The name Tuam is a cognate with the Latin term tumulus (burial mound). Jellhaugen, a major tumulus (grave mound) is found west of town. He then restored the Argead dynastic graves at Aigai by constructing a massive tumulus. The large size of the tumulus indicates the prominence of the burials made there. The museum also exhibits the works that were excavated from Misis Tumulus. The Skrydstrup Woman was unearthed from a tumulus in Southern Jutland, in 1935. The largest tumulus in the Netherlands is the grave of a king near Oss. Excavation of the tumulus between 1902 and 1903 by the archeologist Georgios Soteriades confirmed this. Archaeological sites from this period include the Kamenica Tumulus, Konispol Cave and Pellumbas Cave. The Nordic Bronze Age maintained intimate trade links with the Tumulus culture and Mycenaean Greece. Stratification includes several different types of sand and silt, as well as tumulus and encrustations. Just outside it are the remains of a well and a tumulus.