In our study, we concentrate on the Romanian occupation of the area of Bihar county. For this topic, we have used documents of deputy-lieutenants, and death records from the settlements of the county, the press data from Oradea and Salonta in Hungary, as well as the local history literature. For the time being, we have not been able to examine Romanian resources, so the occupation can only be described on the basis of Hungarian archival documents. We briefly discuss the conflicts in the region and their consequences, and we present everyday life.