The song about the draft horses, Peg, is the Battlefield Band's Last Walk Home, and it should be here in the forum. We had a discussion of it and several of us posted lyrics.
Who Will Feed The People (Tom Paxton, I think)
Husbandman and the Servingman
Fall Is Here (Charlie Maguire)
Waiting for The Lark (Bill Caddick)
Fashioned In The Clay (Elmer Beale)