Hi there! I'm Lisa Lisson, and I'm passionate about helping people like you discover their ancestors and expand their family tree without feeling overwhelmed or uncertain about the next steps.
Share
😮The critical mistake most genealogists make (I did too)
Published 3 days ago • 3 min read
Welcome to the Are You My Cousin? newsletter! Each week, I share practical family history advice - whether you're solving genealogy mysteries or capturing the stories that make your family unique. Did someone forward this to you? Subscribe so you never miss an issue.
Hi Reader,
We're heading into the final 10 weeks of 2025, and I've been thinking about research do-overs.
You know that ancestor you've been stuck on for years? The one where you've searched every obvious record, tried every database, followed every lead—and you're still at a dead end?
What if the problem isn't that you can't find the records? What if it's that you're building on a foundation you never verified?
I spent YEARS stuck on my 4th great-grandmother Sarah Blanks because I made one critical assumption at the very beginning of my research. I assumed she and Langley Talbott were actually married.
They weren't.
The clues were there all along—in the family Bible, in the will, in the census records. But I was so certain they were married that I never questioned it. I just continued to search for marriage records that never existed.
And it cost me years of frustration and dead ends.
Here's what finally broke it open: going back to the beginning like I knew nothing and questioning everything I thought was true.
📚 BLOG POST
THE CRITICAL MISTAKE KEEPING YOU STUCK
Most genealogists hit brick walls the same way: by accepting something as fact without ever verifying it. A family story. A "known" maiden name. A marriage everyone assumes happened. An immigration date passed down through generations.
The problem? Once you accept something as true, you stop looking for proof. You build your entire research strategy around that assumption. And when nothing fits, you blame the records—not your foundation.
Here's the shift that changes everything: You're not the same researcher you were when you started investigating that stuck ancestor. You have more experience now. Better instincts. Sharper analytical skills. When you revisit those same records with fresh eyes, you'll see details you completely missed before.
What you'll find in this post:
The specific types of assumptions that keep researchers stuck for years
How to identify which "facts" in your tree you've never actually verified
My complete Sarah Blanks breakthrough story—from false assumption to grand jury summons
The bottom line: Sarah's marriage wasn't documented because it never happened. But I spent years searching for marriage records that didn't exist because I never questioned my starting assumption. Don't make the same mistake.
Record and pass down the meaningful moments behind your ancestry data. From quirky habits to personal triumphs, Storied helps you preserve what genealogy charts miss. Your relatives can collaborate to build a rich family narrative that connects generations.
Registration is OPEN! Have you registered yet? You definitely want to join the world's largest family history conference free online and in person on March 5–7, 2026. It's three days of inspiring speakers and webinars to help you grow your family history research skills!
Pick your most frustrating stuck ancestor. This week, spend just 15 minutes writing down everything you "know" about them—facts, dates, relationships, places.
Then look at that list and ask: Which of these have I actually proven with primary sources?
That's it. No searching, no analyzing yet. Just identify what you're assuming vs. what you've verified.
Why this works: You'll probably realize you've been treating assumptions as facts. (I did for YEARS with Sarah Blanks.) Once you see it, you'll know exactly where to focus your research energy.
Hit "Reply" and let me know what you find!
That's it for this week—keeping it short and focused as we wrap up October.
Next week: I'm sharing an interview about creating family history legacies your descendants will actually want. Plus some Halloween fun to close out the month.
Keep questioning, Lisa
P.S. The best time to challenge your assumptions? When you've been stuck long enough to be frustrated but not long enough to give up completely. That's your sweet spot.
Actionable genealogy advice that you'll want to save in a special Gmail folder to grow your healthy family tree, sent weekly to 10,000+ readers.
Hi there! I'm Lisa Lisson, and I'm passionate about helping people like you discover their ancestors and expand their family tree without feeling overwhelmed or uncertain about the next steps.
Hi Reader, Over the past three weeks, you've been taking a fresh look at your family history - finding things you'd forgotten you had, protecting what matters most, and maybe even solving a mystery or two. This final week is about sharing those discoveries with the people who care about them. This week's focus: Share and Connect Your family history discoveries aren't meant to live in isolation. The photos you've identified, the stories you've captured, the mysteries you've solved - they...
Hi Reader, Mid-way through Week 3 of Family History Month, and I need to share some research truth with you. The reality: Some of you are probably making breakthrough discoveries. Others might be hitting the same walls you've hit before. Both experiences are completely normal in genealogy research. Here's what most genealogy advice won't tell you: Sometimes the "failure" to find records immediately reveals important information about your ancestor's life. No marriage record might mean they...
Hi Reader, Weeks 1 and 2 were about working with what you already have. Week 3 is about strategically filling in one specific gap. This week's focus: Fill in the Missing Pieces After two weeks of discovery and preservation, you probably have a clearer picture of what you know and what you don't. Maybe there's a maiden name that's been eluding you. An ancestor who seems to disappear from records. A family story that doesn't quite add up. This week isn't about solving every mystery or starting...