Nicholas died sometime between 1256 and 1265. In the latter year, his sons Michael (Nicholas) and George possessed the right of patronage over Gét, indicating his death by that time. According to the document, the elderly Béla IV took back the right and the village Danóc from the brothers and recovered them to the original owners Gug and his sons. The monarch compensated Michael and George with the estates Szederjes (in the territory of present-day Sudaraž) and Mamád. After the death of Michael (and thus the extinction of the "Sinister branch"), the fort of Szársomlyó and the surrounding lordship of Harsány became the property of Nicholas' son-in-law Kemény. His family still owned the castle in the early 14th century, but soon the advancing Kőszegi family seized it along with several other castles in the region of Southern Transdanubia. Following their fall, the fort became a royal castle, then a property of the Kórógyis.
