Family history research involves exploring and documenting the lineage and background of individuals and their ancestors. This process often includes gathering information from various sources such as census records, birth certificates, and marriage licenses to build a comprehensive family tree. Many people engage in this research to learn more about their heritage, understand family traditions, or connect with distant relatives. Online databases and genealogy websites, like Ancestry.com and FamilySearch, provide tools and resources to help individuals trace their ancestry and discover their family's unique story.