Finalists that have disappeared.

Since 1980 there have been only six finalists who are not currently members of the Premier League.

1980 Preston North End - related to the current North West team ?
1981 Southampton - folded in early 80s, not Southampton Saints.
1982 Lowestoft - disappeared
1982 Cleveland Spartans - disappeared
1984 Howbury Grange - disappeared
1986 Norwich - any relation to modern Norwich clubs ?