The data pipelines which are used to post new MIDI's to the Mudcat are choked with willow roots at present and may remain so for some days.

We shall see if the 19th-C versions I have found ever get posted. If they do, they do. If they don't, they don't. They are different enough from 'Buttermilk Hill' to be interesting.

As for old threads: If Google says there is no MIDI of a song on the net, I accept that.