No it isn't.
Wood color looks right for elm (and Kentucky Coffee...as they are similar in color), but bark is wrong and and twigs are way off - would be very fine twigs on an elm tree. There are rachises all over the ground in the bottom right of the last picture of the first post and on the left side of the stump in post #11 (last pick
@Marshy posted).
I don't really care/no need for me to argue, I'm just trying to help as I was asked.
If you get a really clean cut of the end grain, you can look at the pattern of the pores. The latewood pores in
Ulmus are very distinct in how wavy the pattern is. There may be some tylosis in the early wood of
Ulmus, but not
Gymnocladus.
https://www.wood-database.com/red-elm/
https://www.wood-database.com/coffeetree/