Bertha Yesersky Married surname: Rabinowitz The mother of Joseph Rabinowitz may have been the daughter of Abram Yesersky of Vaukavysk, whose sister was the spouse of Rabbi Elchanon Spektor. Her relation to Abram is not yet proven Story Portfolio Discovery Notebook Person Data Branch Rabinowitz, Yesersky Generation -2G Gender Female Relationships SonJoseph Rabinowitz Milestones