I don't show an Elizabeth Ott, but I have not been able to conclusively find out where my great grandfather Ott lived in Russia. It may be that when I have Dr. Pleve make my Ott chart, I will find your Elizabeth Ott. Do you have any idea when she was born or any of her siblings' names? My great grandfather was Jacob and he had a brother Philip. They were from the Nowousensk District in Samara. I believe they were from Pobochnoye and the daughter villages.