Collective memory History 14 Social aspects 13 Group identity 7 Memory 5 Violence 5 Political violence 3 more ... Social conditions 3 War and society 3 Attitudes 2 Historiography 2 Identity (Psychology) 2 Mass media 2 Memorialization 2 Memorials 2 Museums 2 Political atrocities 2 Psychic trauma 2 Psychological aspects 2 Self (Philosophy) 2 Slave trade 2 Slavery 2 Adjustment (Psychology) 1 Affirmative action programs 1 Air-India Flight 182 Bombing Incident, 1985 1 Atrocities 1 Belonging (Social psychology) 1 Bereavement 1 Borderlands 1 Church history 1 less ...