Better late than never, here is a list of the 2014-15 TV season finales, as far as I have been able to determine:
Celebrity Name Game: May 20
Family Feud: May 20
Let's Ask America: May 29 (series finale)
Who Wants to be a Millionaire: May 29 (Terry Crews' last show)
Let's Make a Deal: June 5
Wheel of Fortune: June 12
Jeopardy!: July 31 (College Tournament final was announced for that date - but it appears that there won't be a College Tournament this season)
The Price is Right: Regular season ended June 26 (Pre-empted partially in the East/Central time zones). Special episodes to air July 3 (Military), August 10 and September 8
Any others welcome.
Brian