25,000 known negatives … wow! and I wonder how many more were made. If he practiced the “art” so to speak for 25 years that would be 1000 a year if my math is correct. That would be about 3 a day … not bad … for the time! :) Andy > On Feb 11, 2017, at 8:21 AM, Thane Thurmond <tthurmond9@xxxxxxxxxxx> wrote: > > The Oxford Bodleian Libraries have put together an online catalog of Talbot’s compete works, http://foxtalbot.bodleian.ox.ac.uk > > Scott