We contribute to the discussion of the results of a significant resettlement policy, the role of the gendarme railway police in its implementation and the role of the gendarme structure in the history of the Russian Empire. For the first time, we make an attempt to disclose the mechanism of the gendarme railway police in implementing the state’s resettlement policy in the area of migration flows on the materials of the Kursk Governorate, taking into account the existing rail-way network and the structure of the gendarme police departments. Based on the materials of the State Archive of the Russian Federation and local archives, the issues of legal regulation of mass railway transportation by the gendarme railway police are considered. An analysis of the gen-darme’s paperwork based on the materials of the Kursk branch of the gendarme police department of the Moscow-Kursk railway is given, aspects of interaction with the railway administration, local authorities, and the general police are highlighted. We trace the change and expansion of the duties of the railway gendarmes in connection with changes in the resettlement policy during the period under review and highlight the main stages. Particular attention is paid to issues of public safety in the context of criminalization on the railways. We show the role of the gendarme railway police in ensuring the sanitary and epidemiological welfare of passengers, taking into account the situation in the Kursk Governorate. Particular attention is paid to the influence of resettlement processes on the internal organizational, personnel aspects of the activities of the railway police, the dependence of the employee’s spiritual and moral condition on personal choice. We draw conclusions on the significance, scale, diversity of the gendarme railway police activities during the implementation of the resettlement policy.