To provide a management system for history records of individual private cars which solves a problem of insufficient information for promoting a used car sale because of the limited availability of history records for individual private cars such as vehicle maintenance, a car breakdown and car accident records, which can not be derived from an automobile certification that is the only information source right now and issued by the government as the history records for private cars.

The management system for history records of individual private cars has a database that stores individual insurance contracts and the management system can also be connected to an agency of the automobile insurance companies via a communication line and records individual car data, car owner's data, and car driving historical data. The management system distributes media of these copied data to policy holders who can access the system to display their car historical data. The system also has a means to states that the data contents recorded on the recording medium are correct data.