A question: I have been fiddling around with the Tyopwiki page for Garamond. One thing I tried to do was to divide “Garamonds” into “based on Claude Garamond”, “based on Jean Jannon”. On the authority of Bringhurst and Morison I had LTC Garamont as Goudy out of Jannon, and have so classified it. But P22’s Lanston website (linked above) says it was based on Garamond’s types of 1540 ... which would make it a Claude. I don’t have a decent sample, but my inclination would be to say that the Jannon attribution looks right, as well as being historically plausible.
Have I got it wrong? Or have P22/Lanston? I don’t want to “correct” the Wiki and make it worse.