"Also I plan on making off with several hundred frozen vials of pollen and 3 grocery bags of seed from the last 3 years. All is not lost. "
Yes, this is a really hard exercise. As I said, my list is over 20. You are a better seedling saver than I am.
I did not mention my seeds (about 4 quart sized bags), or seedlings: presently 1 flat (which will be planted into a bed in a week or two, so I would probably lose those
), 2 under-the-bed storage containers of smaller pots, 1x 3 gallon pot, and 2-4 that I would have to dig up. At a minimum, I would save the seeds, the potted seedlings, and at least 2 of the seedlings that I would have to dig - given the time. If necessary, I would trade two from my above list of registered cultivars to dig two of those seedlings; those would probably be 'Newberry White Dove' and 'Lord Jeffrey Amherst', since at this time, both of those are still available from at least one nursery.