Accessing information on Galician Jewish Celebrities

Anyone know how to obtain information on Galician Jewish Celebrities
(Galicia, Poland). Translation of Medina va-chachameha : Toledot kol ha-hachamim ve-has-soferim
Written by: Gershom Bader
Published in Austria & New York, 1934

there is a list of celebrities here
http://www.jewishgen.org/yizkor/Galicia1/gal017.html
and I am interested to know what i written about
Tarler Josef Lemberg page 105
He was my great great great grandfather.