Will, your "Cuckoo's Nest No. 2" is beautifully played. A variant of it was in print by 1782. (My two cents: 18th Century musicians would have played it more slowly.)

Check out Andrew Kuntz's "Fiddler's Companion" for more than you ever wanted to know. Go here and keep scrollin':

http://www.ceolas.org/cgi-bin/ht2/ht2-fc2/file=/tunes/fc2/fc.html&style=&refer=&abstract=&ftpstyle=&grab=&linemode=&max=250?cuckoo