Criminal history refers to the record of a person's past criminal offenses and legal issues. This record can include arrests, convictions, and sentences for various crimes, ranging from minor offenses to serious felonies. Law enforcement agencies and courts maintain these records to track criminal behavior and inform decisions related to law enforcement and sentencing. Individuals may need to provide their criminal history for various reasons, such as applying for a job, obtaining a gun permit, or renting an apartment. Employers and landlords often conduct background checks to assess the suitability of candidates based on their criminal history.