Spoke with my sister about this recipe that we had as children I think it goes as follows minus the jello.

1 tub cool whip
1 can crushed pineapple drained well
1 can cherry or strawberry pie filling
1 small tub sour cream
1/2 bag marshmallows
2 cups crushed walnuts or more to your preference

add cool whip and fold in after all other ingredients are mixed.

This is from our memory, I hope it helps..