Panagiotis Delis holds a PhD in history from Simon Fraser University. He serves as a permanent civil servant and as research associate at the University of Athens.

• Acknowledgements – Introduction – A Longue Durée Borderland Crisis: 1804–1912 – Bekir Fikri of Grevena: Micro Dynamics of Violence in the Vilayet of Manastir – An Undeclared War in the Sidelines: The Paramilitaries and the Locals – An Undeclared War in the Sidelines: The Military Occupation – Notions of Violence and Ethnic Cleansing in Thrace and the Pomak Christianization – The Epirus Front: A Case of Counterinsurgency and the Albanian Factor – Conclusions – Bibliography.

Panagiotis Delis holds a PhD in history from Simon Fraser University. He serves as a permanent civil servant and as research associate at the University of Athens.

• Acknowledgements – Introduction – A Longue Durée Borderland Crisis: 1804–1912 – Bekir Fikri of Grevena: Micro Dynamics of Violence in the Vilayet of Manastir – An Undeclared War in the Sidelines: The Paramilitaries and the Locals – An Undeclared War in the Sidelines: The Military Occupation – Notions of Violence and Ethnic Cleansing in Thrace and the Pomak Christianization – The Epirus Front: A Case of Counterinsurgency and the Albanian Factor – Conclusions – Bibliography.

Panagiotis Delis holds a PhD in history from Simon Fraser University. He serves as a permanent civil servant and as research associate at the University of Athens.

• Acknowledgements – Introduction – A Longue Durée Borderland Crisis: 1804–1912 – Bekir Fikri of Grevena: Micro Dynamics of Violence in the Vilayet of Manastir – An Undeclared War in the Sidelines: The Paramilitaries and the Locals – An Undeclared War in the Sidelines: The Military Occupation – Notions of Violence and Ethnic Cleansing in Thrace and the Pomak Christianization – The Epirus Front: A Case of Counterinsurgency and the Albanian Factor – Conclusions – Bibliography.