Gender: boy
School:
School #14B
We found no matches to his name, or to similar spellings/soundings of his name, in the name database. We did find a Jakub Tajtelbaum who was born within the time period to have gone to that school, but we think that the first names are too different to be the same person. Since we do not have an address for Jeszaja, we cannot confirm if they were siblings.