Hi Molly, We have communicated before. My familyStaub, was from Rzesvow , southern Poland.. and were descendants of Eliazer Staub. and Moses Aaron Staub ( wife..Sarah Beila Kneller Staub)The children came to the state between 1911, or os and 1920.   I am interested in your question about altruism.  I did hear Dr Staub speak a long time ago in the Boston area.  He looked like he could have been related to me!  I do not know where he is teaching now, but I think he still may be at U of Massachusetts in Amherst , Ma.  My family, especially my sister is the most altruistic person, I know! If you think of something that will help the world.. she does it! A Staub, through and through.  Good luck on your search, Marjorie Staub ( Boston area.. originally from NJ.. family form Brooklyn and the Bronx!.