As a kid, it was more the things I couldn't see that scared me the most. My childhood home was built in 1912 and is now 100 years old. It certainly has it's share of strange noises.
This picture was taken in the unfinished basement and a lot of the objects throughout it are original to the house. The photo you see in this image is of people who used to live in the house and are family members as this house has been in my family since it was built.