History of Transylvania union of Transylvania with Romania in Alba Iulia on 1. December 1918.; Bessarabia, having declared independence from Russia in 1917 at the Conference of the Country (Sfatul Țării), called in Romanian troops to protect the province from the Bolsheviks. The union of the Transylvania, Maramureș, Crișana and Banat regions with the Old Kingdom of Romania was ratified in 1920 by the Treaty of Trianon, which recognised the sovereignty of Romania over these regions and settled the border between the Republic of Hungary and the Kingdom of Romania. The union of Bukovina and Bessarabia with Romania was ratified in 1920 by
Early German colonists in Transylvania devastated and remained depopulated after the Mongol invasion of 1241. During the following years he laid the foundations to "Villa Nympz" (Nimesch), a fortified peasant village in a side valley of the Great Kokel River near Medgyes.<ref> Despite of all future historical tribulations and misfortunes, Medardus and his descendants, later known as the Maiterth family, managed to cultivate the former wilderness and transform it into rich and fertile farmland (agriculture, viticulture, stockbreeding). Early German colonists in Transylvania Medardus de Nympz is the Latinized name of Medard zu Nimesch, an early medieval German colonist in Transylvania. Born around 1215 in the