Immigration: The act of coming to live permanently in a foreign country. It plays a significant role in shaping the experiences and challenges faced by Irish-Catholic politicians.
Ethnic Identity: Refers to how individuals identify with their cultural or ancestral background. For Irish-Catholic politicians, their ethnic identity influences their values and priorities.
Political Activism: Involvement in activities aimed at influencing public policy or government actions. Many Irish-Catholic politicians engage in political activism to address issues affecting their community.