I found this photo of Alfred Hitchcock with three children here labeled "Alfred Hitchcock and his kids" but since he only had one child and looks older in the photo, I assume those are actually his three granddaughters, Mary, Tere, and Katie.
Anyway, lots of other rarely seen celebrity photos here, including a few fakes — notably the JFK/Monroe one done by Alison Jackson — an unheartthrobby George Clooney as a teen, and Hitler's baby picture. (via ★genmon)