Janiszewski played a major role in the setting up of the journal Fundamenta Mathematicae and Kuratowski recalls that it was Janiszewski who proposed the name of the journal in 1919.
Janiszewski nilalaro ng isang malaking papel sa set up ng mga journal Fundamenta Mathematicae at Kuratowski recalls na ito ay Janiszewski na iminungkahi ng pangalan ng journal sa 1919.