Using the Pontic steppe as their base, the Scythians over the course of the 7th to 6th centuries BCE often raided into the adjacent regions, with Central Europe being a frequent target of their raids, and Scythian incursions reaching Podolia, Transylvania, and the Hungarian Plain, due to which, beginning in this period, and from the end of the 7th century onwards, new objects, including weapons and horse-equipment, originating from the steppes and remains associated with the early Scythians started appearing within Central Europe, especially in the Thracian and Hungarian plains, and in the regions corresponding to present-day Bessarabia, Transylvania, Hungary, and Slovakia. Multiple fortified settlements of the Lusatian culture were destroyed by Scythian attacks during this period, with the Scythian onslaught causing the destruction of the Lusatian culture itself. As part of the Scythians' expansion into Europe, one section of the Scythian Sindi tribe migrated during the 7th to 6th centuries BCE from the region of the Lake Maeotis towards the west, through Transylvania into the eastern Pannonian basin, where they settled alongside the Sigynnae and soon lost contact with the Scythians of the Pontic steppe.^[115]