Original sentence: Between 995 and 997, Stephen (under the name "Vajk") was the prince of Nitrain present day south-western Slovakia) and was living in Nitra together with his wife.The victory over Koppány was achieved also thanks to the substantial material and military assistance from Christian noblemen Hont and Pázmány
Edited sentence: Between 995 and 997, Stephen (under the name "Vajk") was the prince of Nitra (a Slovak Christian center and the capital of the Nitrian principality in present day south-western Slovakia) and was living in Nitra together with his wife.The victory over Koppány was achieved also thanks to the substantial material and military assistance from the Slovak Christian noblemen Poznan and Hunt