Great research and excellently written Dave!
I've actually commented on the Forum about the last set of gloves mentioned, the ones supposedly stained with Lincoln's blood:
https://rogerjnorton.com/LincolnDiscussi...l#pid91007
It turns out my guess was wrong. Dave was able to find out that the gloves aren't actually stained with any blood at all. With that information, I now concur with Dave's assessment that the gloves were most likely Lincoln's but that they don't have an association with the assassination.
Some of the other Lincoln gloves mentioned in Dave's article I had never heard of before as well. I would definitely recommend checking out the article!