Heads up: Almost trusted a bogus history site during my research
I was looking into the DB Cooper case and found a forum with a 'confirmed' identity. It turned out to be pure speculation, so now I cross-reference everything with official records. How do you avoid getting duped by sketchy online sources?
Man, my buddy got totally burned last year. He found this "never before seen" photo of Pearl Harbor that supposedly showed the Arizona sinking a different way. Spent weeks citing it before someone pointed out the ship in the photo wasn't even stationed there. He only uses military archives now, nothing else.
Sure, it's embarrassing to get a detail wrong, but that happens often in historical research. One messed-up photo doesn't mean every non-archive source is unreliable. Personal collections or old newspapers can have unique info if you verify them properly. It's about being careful, not limiting yourself to just archives.