caption birth_place nationality title birth_date article_title name occupation alma_mater
grzegorz błaszczyk poznań , poland polish prof. dr. hab . 1953 grzegorz błaszczyk
 grzegorz błaszczyk historian adam mickiewicz university
grzegorz błaszczyk

prof. dr. hab .
grzegorz błaszczyk -lrb- born 1953 in poznań -rrb- is polish historian , professor at the adam mickiewicz university .
he graduated from the adam mickiewicz university in 1977 and gained a ph.d. from this university in 1983 .
in 1993 he passed his habilitation .
in 1999 błaszczyk gained the title of professor .
he specializes in the history of grand duchy of lithuania .
author of 11 books and more than 100 other publications .
