In Berlin he lived with, but did not marry, Martha Foerder. They had had three children together; two before he left her to marry Dagny Juel on 18 August 1893, and one during his marriage to Dagny. In 1899 Przybyszewski abandoned Dagny and set up house with Jadwiga in Warsaw. Around this time he was also involved with Aniela Pajakowna, one of whose two daughters was Przybyszewskis.