When records are scarce—or names are all too common—cluster research can be the key to unlocking your genealogical puzzles. By examining the people who surrounded your ancestor—the friends, associates, and neighbors—you can separate individuals with the same name, untangle multiple families in one place, and uncover biographical details you might otherwise miss. Join us to explore practical strategies and real-world examples that show how powerful the FAN principle can be.
In this insightful webinar from the 2025 Reisinger Lecture Series, Michelle Goodrum, CG, presents “Cluster Research Using the FAN Principle,” a powerful session on how to uncover elusive ancestors by analyzing their broader social and familial networks. Drawing from decades of genealogical experience, Goodrum explores how expanding research beyond a single ancestor—through the study of Family, Associates, and Neighbors (FAN)—can solve complex genealogical puzzles, verify identities, and reconstruct fragmented family histories. Through real-world case studies, she demonstrates how careful documentation, critical analysis, and persistence yield credible, well-supported genealogical conclusions.
Key Takeaways:
The FAN Principle in Action: Goodrum explains how to identify and investigate an ancestor’s extended network—relatives, close associates, and neighbors—to build context and uncover missing information. Using the “ripples in a pond” analogy, she shows how starting from a research subject and expanding outward can reveal hidden relationships, migrations, and patterns that traditional linear research might overlook.
Developing Focused Research Questions: A central theme of the lecture is the importance of crafting specific, testable research questions guided by the Genealogical Proof Standard. Goodrum provides clear examples illustrating how to refine broad inquiries—such as identifying a parent or origin—into focused questions that lead to verifiable conclusions and avoid circular reasoning.
Case Studies that Illuminate Methodology: Through detailed investigations of the Mitchell and Ballinger families, Goodrum demonstrates how to separate individuals with common names, trace family movements across states and countries, and corroborate indirect evidence. Her use of maps, timelines, land and census records, and mind-mapping tools illustrates practical techniques for managing complex data and drawing logical connections across generations.
Goodrum’s systematic, example-driven approach empowers genealogists to think critically about their evidence and embrace the value of community context. She emphasizes that every record—whether a delayed birth certificate, land deed, or school census—can yield multiple layers of evidence when examined within a broader social network.
To gain the full benefit of Goodrum’s practical strategies and see the FAN principle applied in real-time problem solving, viewers are encouraged to watch the complete webinar. It provides a comprehensive framework for applying cluster research to even the most challenging genealogical problems. Attendees are also invited to explore the syllabus and supplemental resources, which include sample templates, record lists, and research tools designed to strengthen analytical and organizational skills in family history research.
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Syllabus
very good
Very interesting webinar. Thank you for sharing it with us today!
Fantastic
Definitely like her use of charts. Now I have two families who followed a very similar migration path in same time period. This gives me inspiration to continue research using F.A.N. club. Thank you.
Very detailed, first time attending one of her webinars.
While we have heard about the FAN subject, it is always good to get other perspectives. I enjoyed hers and will use many of her suggestions. Thanks.
Very interesting to follow her use of charts, diagrams, mindmaps. Like the ripple analogy.
Michelle Goodrum’s step-by-step methodology for using the FAN approach was explained well. The use of two case studies was helpful in looking at different research scenarios. Thank you!