Samurai Seminar – memorial Hanshi Shochi Jhonny Bernaschewice
29–31 May 2026 – Dalkow, Poland
We are honored to announce the Samurai Seminar 2026, held in memory of Hanshi Shochi Jhonny Bernaschewice. This year’s edition brings together masters, instructors, and practitioners for three days of intensive training, personal growth, and reflection on the legacy of Hanshi Bernaschewice and the values he embodied.
Host of the seminar
Hanshi Paweł Kraszewski
Founder and member of the Council of Masters of the Polish Ju-Jitsu Institute, Hanshi Pawel Kraszewski has been practicing Ju-Jitsu since 1981. His experience includes:
- Sports ju-jitsu, judo, and kickboxing competitor
- Sports ju-jitsu systems coach
- Former business consultant in the 1990s
- Self-defense instructor at WSPol in Szczytno
- Trainee of the 62nd Special WP Company in Bolesławiec
- Iaido practitioner in the Chi Ryu school since 2015
- Long-time student of Hanshi Jhonny Bernaschewice and Shihan Kathrin Siggelkow
Please contact Hanshi Kraszewski for further details, schedules, and registration information.
Guest of Honor
Shihan Kathrin Siggelkow (Bernaschewice)
A devoted practitioner of Chi Ryu Aiki-Ju-Jitsu, Shihan Kathrin Siggelkow began her martial arts journey in 1993. After meeting Hanshi Jhonny Bernaschewice in 1995, she dedicated herself fully to the Chi Ryu path.
Her martial arts development includes:
- Intensive long-term study under Hanshi Jhonny Bernaschewice
- Training in Matayoshi Kobudo and Iaido since 2000
- Guidance from several renowned Japanese masters:Sensei Gakiya Yoshiaki, Sensei Yogi Jyosei, Sensei Yamashiro Kenichi, Sensei Miyazawa Yasutomo
As Guest of Honor, Shihan Siggelkow brings deep lineage, technical mastery, and personal insight into Hanshi Bernaschewice’s teaching.
Keynote Speaker
Master Sławomir Goździk
Founder of the Explosive Self Defense System (ESDS), Master Sławomir Goździk brings unparalleled expertise in modern combat readiness, tactical response, and real-world self-defense. His credentials include:
- Certified Taser Instructor
- Training Coordinator for Ongoing Violence / Active Shooter Situations
- Training Coordinator for POLKON (Police Conflict Management): arrest tactics, self-defense, telescopic baton, tactical communication, and de-escalation
- Firearm Instructor & Trainer Coach (SIG Sauer, Glock, MP5)
- Instinctive Point Shooting Instructor
- Head Coach: Stop the Bleed
- Chief Instructor: RKO for the Rescue
- Licensed Personal Trainer (EREPS)
- 36 years active service as a police officer
Martial Arts Background
- Yang Lu Chan Taiji – Black Dog, 2nd Dan
- Splashing Hands Kung Fu – Black Belt, 1st Dan
Author of:
- Instinctive Point Shooting
- ESDS – Cover, Counter, Move
- Telescopic Stick for Security Personnel
- My Kung Fu Without Secrets
Master Goździk will deliver the keynote sessions, bringing a unique blend of traditional knowledge and tactical modern training.