For all of you who don't understand Polish ...
"My name is Artur Ornatowski; my roots reach to Jezierzany. Wladislaw Krzeminski was the husband of my grandmother’s sister. He lived from 23 Jan 1907 to 5 July 1945. If any of this fits, please contact me at this address:
aornatowski@wp.pl - I will gladly supply additional information as well as his descendants, a map of Jezierzany, and things like that."