Celebrating our relationships in All Souls' Month

My mother's parents are buried in a cemetery near Neshaminy Mall.  I used to visit when I worked in that area but I left that job 15 years ago and haven't been back since.  My father's parents are buried in a cemetery on Long Island and I have been there once, with a good chance that I will never return.  My father and brother are buried in Kennett Square and I visit when I am nearby, now maybe once per month.

I wonder about the persons buried at St. Peter's.  Is there anyone left in those lines?  If so, do they know about these lost relatives or where to find them?