I've built a club-by-club history of Scottish football and, being a Motherwell supporter, the Motherwell page is the one I've worked hardest on: https://scottishfootballhistory.scot/clubs/motherwell/
Every claim on it links to where it came from. The 1927 Spain tour, the treble season and the 1886 Glencairn/Alpha origins are all there, credited to Motherwell F.C. History and the Heritage Trust where the images are theirs. Where the sources disagree, the page says so instead of choosing.
I'd like to know what you make of it - what you'd want added, what reads wrong, what's missing. There's a corrections page and anything you flag gets fixed and logged.