Oława (pronounced o'ława, , Oława) is a historic town in south-western Poland with 33,029 inhabitants (2019). It is situated in Lower Silesian Voivodeship (from 1975–1998 it was in the former Wrocław Voivodeship), within the Wrocław metropolitan area. It is the seat of Oława County and of the smaller administrative district of Gmina Oława (although it is not part of the territory of the latter, as the town is an urban gmina in its own right). The name of the city comes from the Polish word root el-, ol-, which in Polish lands took also the form of oła-, meaning "water". The association with water refers to the location of the settlement between two rivers: the Oder and the Oława, which are close to each other, but only connect in Wrocław, which is 27 km away. The location of the city between rivers, pools and forests, and at the same time in the place of crossing the Oder River, favored the creation of a market settlement of Ślęża, and later a stronghold, a town. The locality was mentioned in the Old Polish, Latinized form of Oleva in a Latin document issued on August 12, 1201 by the chancellery of Pope Innocent III in Segni. In a document written in Latin by Henry I the Bearded from 1214, the city is mentioned under the name Olaua in the fragment Olauam et Odriczam. In a Latin document issued in Wrocław in 1269, signed by the Silesian prince Władysław of Wrocław, the town is mentioned under two names: Olawa oraz Olauia. Latin language contain much less lettres and sounds that Polish, that's why many distorted versions of Polish, Slavic words, toponyms across Europe in various documents. In the Latin book Liber fundationis episcopatus Vratislaviensis (Polish Book of Emoluments of the Bishopric of Wrocław) written in the times of Bishop Henry of Wierzbno in the years 1295–1305, the town is mentioned in the Latinized form Olavia. The town was mentioned in a Latin document from 1310, where the town was recorded as "civitati Olavia versus Nyzam".