https://www.israelnationalnews.com/Articles/Article.aspx/25521
The correct name of the "West Bank" is "Judea and Samaria" – the geographic place name used for 3000 years until 1950 - when its name was changed by Transjordan following its illegal occupation of Judea and Samaria and the ethnic cleansing of all Jews living there in the 1948 War of Independence. Transjordan and Judea and Samaria were unified into one territorial entity and renamed Jordan. The 'West Bank' was the area of Jordan on the West Bank of the River Jordan. The area on the East Bank of the Jordan River comprised what was formerly Transjordan.