Jan Marchwiki

Type: Person

As of November 2026, Jan Marchwiki has been mentioned in one podcast episode on Twisted Minds (Jun 2023). Presented as Marchwiki’s brother who allegedly instigated/commanded at least one murder; sentenced to death and executed alongside Zajislav.

Brother of Zajislav Marchwiki; convicted co-defendant (as presented) at Marchwiki family specializing in.

Jan Marchwiki at a glance
Mentioned in	1 episode on 1 podcast (as of November 2026)
First heard	Jun 2023 on Twisted Minds
Role	Brother of Zajislav Marchwiki; convicted co-defendant (as presented)
Affiliation	Marchwiki family

Who talks about Jan Marchwiki on podcasts?

Jan Marchwiki came up; the most recent mention was Jun 2023 on Twisted Minds.

The Horrific Serial Killer Who Was Innocent? | The Controversial Case of The Zagłębie Vampire on Twisted Minds (Jun 2023)

What is Jan Marchwiki mentioned alongside?

Worked with: Zajislav Marchwiki