Are Those Family Stories True? Treat the Legend as a Lead
Most families have a story that has survived because somebody thought it mattered: a famous relative, an unexpected migration, a changed surname, a secret marriage, military service, a family business, or an adventure that sounds a little too perfect.
Write the story down first
Do not discard a story because it sounds unlikely. Record who told it, when they told it, and the version they remember. Oral history is evidence of what the family remembers; it is not automatically proof that every detail happened exactly that way.
Turn the story into testable questions
Break the legend into names, dates, places, relationships, occupations, events, and claims that records might address.
Follow the evidence in either direction
The goal is not to prove the family legend right. The goal is to learn what can be supported. Sometimes a story is accurate. Sometimes several people or events were blended together. Sometimes the investigation uncovers a better story than the legend.