Such a great and varied selection! I am glad to see Claus Sluter represented, he was an important master of 15th c. northern Europe sculpture. The Well of Moses is his greatest work, built as a mausoleum to Philip the Bold of Burgundy. Here is a brief video showing this remarkable work.
https://www.youtube.com/watch?v=xdIVZrr_8tI
Watched the video, and (aside from not caring for the male's narration) I greatly admired Sluter's Well of Moses, which of course is all new to me. I had quite a chuckle at the ineptitude of the "perspective" attempted in the oft-shown bird's-eye view of the grounds.