Just a couple off the top of my head....
1) One night when my cousin was younger he woke up in the middle of the night and toys were flying out of his walk-in closet
2) My aunt was home alone one night and while watching TV in her bedroom, the channels started flipping back and forth between 6 and 66
3) One easter my aunt and sister were in the kitchen. My sister tapped my aunt on the shoulder "Yes?" ..."ummm...turn around" and there was a can of 7-up sliding across the counter by iteself. Later that day another soda was sitting on top of the microwave and flew across the room at the same sister.
4) My cousin was in the backyard and found a bone. Knowing the history of the house they had it looked at. The guy said it was from a pre-pubescent girl.
4a) One time while in the basement (they had these 2 creepy ass cellars), we decided to use a Ouija board. 5 of us in the cellar, and candle on the board. This was before he found the bone. We asked questions and found that it was a 13 year old girl that went by the name of Guss. Not too long after the Ouija triangle thing pushed the candle onto one of the girls legs. As we watched it move the candle I made sure no one was actually touching the triangle. No one was.
5) Girls (and only girls) would get splashed with water in random places throughout the house
I'll try and remember some more.....