Hi Nancy,
I don't need to step on toes as I have enough material to keep me going for five years

working from reprinted catalogues does create a moral dilemma but also a quality issue. All the reprints I have seen are simply scans or photographs of the whole page and often reduced in size, quality is ignored. Working from originals I can separate each image and restore them to better than new, often the results are several thousand pixels wide/high and the final images in the GS are mostly 600 pixels, giving very good results. Those example thumbnails above show the potential. With larger versions ready for use in printed books.
The categorisation is a separate issue from the material and needs to be in place as soon as possible so that as material is added it can be categorised. Better than continually going back over things.
I will send you a temporary profile so that you can have a first hand look at the Glass Catalogue and see what is needed. I cannot see you email, so please mail me using my envelope icon on the left of this post.
As the sites develop other will take a more active approach in providing or adding their material - this has already been happening on a small scale. The whole point being that anyone can get involved in building these resources.