I did the same thing and came away with a different opinion. The MediaWiki server died and I had backups, but... literally no one in the family would've tried

I did the same thing and came away with a different opinion. The MediaWiki server died and I had backups, but... literally no one in the family would've tried to resurrect it. They knew I'd worked on genealogy for a while but I don't think anyone would've thought to rebuild a linux box covered in dust and somehow find an old MediaWiki install on it. I should've made simple markdown files with images in an image directory and printed out copies. That's a legacy. A consolidated, easy to drag from grandpa's house and throw on a shelf and flip through, even in 2097.