Danube
"Danube" is an Old European river name derived from a Proto-Indo-European "*dānu". Other river names from the same root include the Dunaj, Dzvina/Daugava, Don, Donets, Dnieper, Dniestr, Dysna, Tana and Tuoni. In Rigvedic Sanskrit, "dānu" means "fluid, drop", in Avestan, the same word means "river". In the Rigveda, "Dānu" once appears as the mother of Vrtra, "a dragon blocking the course of the rivers." The Finnish word for Danube is Tonava, which is most likely derived from the word for the river in Swedish and German, "Donau". Its Sámi name "Deatnu" means "Great River". It is possible that "dānu" in Scythian as in Avestan was a generic word for "river": "Dnieper" and "Dniestr", from "Danapris" and "Danastius", are presumed to continue Scythian "*dānu apara" "far river" and "*dānu nazdya-" "near river", respectively.
Danube River Conference of 1948
The Danube River Conference of 1948 was held in Belgrade, Yugoslavia, to develop a new international regime for the development and control of the Danube in the wake of World War II. It was the first postwar conference pitting the victorious Allies of the west against the Soviet Union and its allied states of Eastern Europe in which the latter held a majority and were expected to win all points of disagreement between the two sides. As such, it attracted more than the usual share of attention from East and West alike.