Csepel Island

Csepel Island (Hungarian: Csepel-sziget, Hungarian pronunciation: [ˈtʃɛpɛl]) is an island in the Danube in Hungary. It is 48 km (30 mi) long; its width after 3 km (2 mi) sections of bifurcation and rejoining (confluence) varies from 6 to 8 km (4 to 5 mi). It has an area of 257 km² (99 sq mi) and its population is 165,000.^[1]

The isle extends south from Budapest; its northern point or section is Csepel – Budapest's District XXI. Most of the island is accessible from Budapest by the suburban railway. Towns include Ráckeve, Szigetszentmiklós, Szigethalom and Tököl.

In the Roman period, Csepel Island occupied a transitional position along the Danube frontier. Although geographically located on the eastern edge of Pannonia, neither archaeological evidence nor written sources suggest that it formed an integrated part of the province. Roman-period finds on the island—primarily pottery, brooches (fibulae), and coins—occur sporadically and are concentrated mainly along the riverbanks, without forming any discernible settlement pattern.^[2] In contrast, the opposite bank of the Danube was lined with a chain of limes fortifications, including Campona, Matrica, and Vetus Salina, which played a key role in controlling river crossings. Based on the available evidence, the island was probably a sparsely used border zone where contacts took place between the Roman world and the populations living east of the river, including the Sarmatian Iazyges.

Csepel Island was the first centre of the Hungarian conquest of the Carpathian Basin (Hungarian: honfoglalás: "conquest of the homeland"), being the early homestead of Árpád's tribe. The island is named after Árpád's horse groom, Csepel.

It features Hungary's tallest structure, Lakihegy Tower, a 314-metre (1,030 ft) radio mast used today intermittently for power network control purposes.^[3][4]

• Media related to Csepel at Wikimedia Commons

47°15′N 18°57′E / 47.250°N 18.950°E / 47.250; 18.950