Centennial Cenemtery is also known as New Haven Cemetery, that is why I had a hard time locating it.

You can contact city hall (I do not have the phone number or address)and they can provide you with info over the phone.

The address for the cemetery is 30700 Clark St, New Haven, MI. It is located off of Main St. It is not far from me, I plan on going there this afternoon. I will look for all the surnames mentioned here, if I can find them, I will take pics of the headstones I will post again later today or tomorrow on what I find.