Buda (Hungarian pronunciation: [ˈbudɒ], German: Ofen)[1] is the part of Budapest, the capital city of Hungary, that lies on the western bank of the Danube.
Historically, “Buda” referred only to the royal walled city on Castle Hill (Hungarian: Várhegy), which was constructed by Béla IV between 1247 and 1249 and subsequently served as the capital of the Kingdom of Hungary from 1361 to 1873.
And the first king of Scythia was Magog, son of Japhet, and his people were called Magyars [Hungarians] after their King Magog, from whose royal line the most renowned and mighty King Attila descended, who, in the 451st year of Our Lord’s birth, coming down from Scythia, entered Pannonia with a mighty force and, putting the Romans to flight, took the realm and made a royal residence for himself beside the Danube above the hot springs, and he ordered all the old buildings that he found there to be restored and he built them in a circular and very strong wall that in the Hungarian language is now called Budavár [Buda Castle] and by the Germans Etzelburg [Attila Castle]The Buda fortress and palace were built by King Béla IV of Hungary in 1247, and were the nucleus around which the town of Buda was built, which soon gained great importance, and became in 1361 the capital of Hungary.
[7] In 1432, Bertrandon de la Broquière wrote that Buda "is governed by Germans, as well in respect to police as commerce, and what regards the different professions".
He noted a significant Jewish population in the city, proficient in French, many of whom were descendants of Jews previously expelled from France.