caption death_date death_place years_active birth_place birth_date birthname image article_title name occupation
pyatnitsky -rrb- and stepan skitalets , 1902 -lrb- middle -rrb- with maxim gorky -lrb- right 6 january 1938 leningrad , ussr 1890s-1930s novgorod governorate , russian empire 31 march 1864 Константин Петрович Пятницкий gorky , piatnitsky and skitalets.jpg konstantin pyatnitsky
 konstantin petrovich pyatnitsky publisher , editor , memoirist
konstantin pyatnitsky

konstantin petrovich pyatnitsky -lrb- , 31 march 1864 , v. kemtsy , valdai region , novgorod governorate , russian empire , - 6 january 1938 , leningrad , ussr -rrb- was a russian journalist , publisher and memoirist .
pyatnitsky was a co-founder of znanie and one -- time close associate of maxim gorky .
