Well - It's not just us who know nothing conclusive . . . yet
http://www.mysongbook.de/msb/songs/b/backhome.html
Enjoy the Tumble . . .
Timeline . . . maybe:
Gord begat Bobby Sands *The Voyage* begat Christy Moore's
*Back Home in Derry* begat Gord who begat Gord - maybe
1976 - Edmund Fitzgerald
1984 - Back Home in Derry
19?? - The Voyage [while imprissoned betwee '76 - '81]
Some sources credit Bobby Sands and Christy Moore
. . . Others credit Bobby Sand and Gord
. . . . . .None [I've found] credit all three
So, as I understand it . . . I don't understand it . . . !
Maybe Robin will know . . . or Li'l Wayne . . . or Ticketmaster
Blessings,
Rez