Dating some Mid-Atlantic Footage

[rl]

I am counting on other peoples memories on some of this as I go through my Mid-Atlantic footage and try to date different segmetns and angles.

Questions: (Dates for) (at least the Month)
Ninja blinding Valiant
Piper v Youngblood TV Time limit draw
Flair v Youngblood TV time limit draw
Slaughter v Wahoo hourlong Tv match
BJM v Greg Valentine fued
Piper v Brisco 10,000 confrontation, did that happen 11/81, or 1/82. or much later?
When did Dory Funk come in
One Man Gang Body slam challenges

Any help would be greatly appreciated.
Thanks
RL