In the occupation area here it says, "Rebbe Michoel Leib was one the Gedolei Hatorah of his generation". Is there a source for this?
It may be based on a misunderstanding of https://www.geni.com/photo/view?album_type=photos_of_me&id=4095.... In the paragraph that begins אביו it can be read that lines 3 and onward are referring to R' Michael Leib, when really it is referring to his son.