Research of the descendants of Fedor Bohdan z Grochowca Grochowski - Junosza coat of arms (starosta of Przemysl in 1360).
His son Wasko z Wojutycz Wojutycki (castellan of Przemysl in 1382) was the founder of Hulewicz dynasty, which settled in Galicia and Volhynia.
The other son - Piehno Grochowski (starosta of Oleskо) was the founder of Grochowski, Hermanowski, Kijowski, Kormanicki dynasties.
The third son - Wolczko Presluzycz Rohatynski (starosta of Halicz in 1411-1412)
Stefan Woloszyn Rybotycki, a cousin of Fedor Bohdan z Grochowca, and the founder of RYBOTYCKI dynasty (which had split up to Brzescianski, Buchowski, Hubicki families)