Treasure Hunting for Genealogy on eBay and Facebook Marketplace

postcards

When we think about genealogy research, our minds often go straight to archives, libraries, and family papers. But some of the most surprising and personal finds can turn up in unexpected places, like eBay and Facebook Marketplace. These online marketplaces are treasure troves of historic books, postcards, yearbooks, family Bibles, memorabilia These and other items that can add a layer of depth to your family history. Unlike a digital record on a database, these items are tangible pieces of the past—things your ancestors may have held, read, or cherished. Listen to our podcast episode #113 and find out what we found and how you can find genealogical relics too.

Getting started is simple

Both eBay and Facebook Marketplace require you to create a free account if you don’t already have one. Once you’re signed in, head to the search bar and type in keywords that connect to your family history. Think beyond just surnames—try searching for the name of a town, church, school, or even a local business where your relatives lived or worked. For example, “Ross House Deshler Ohio postcard” or “Burke Diary” might pull up something tied to your ancestors’ community. The more specific you are, the more likely you’ll find something meaningful.

What to do when you find something

When you spot an item of interest, don’t be afraid to reach out to the seller. Negotiating is part of the process, and many sellers expect it. You can politely ask if they’ll consider a lower price, especially if the item has been listed for a while. Before purchasing, take a close look at the photos and description to be sure the item matches what you’re looking for. If you’re uncertain, message the seller with questions—it’s better to confirm than end up with something unrelated to your research.

You never know what you will find

The best part of searching these platforms is that they often lead you down paths you never expected. You might set out looking for a family Bible and stumble upon a collection of letters from your ancestor’s hometown, or find a yearbook that introduces you to distant relatives you hadn’t thought to research. These discoveries don’t just fill in the gaps of your family story—they open up new avenues to explore, sometimes leading you to archives, local historians, or even living cousins.

Join us in the hunt

So pour yourself a glass of wine, log in to eBay or Facebook Marketplace, and see what history is waiting for you. You never know what doors a single purchase might open.Let us know in the comments if you something amazing.

For more of our favorite wine pairings to enjoy while you search, visit our wine page. Cheers!

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