Ruby Adams stone CemSearch is an ever-expanding online database of 442,894 interment records, covering 923 cemeteries in an area extending north to Haliburton, east to the Quebec border, and west to Bowmanville. It also includes a few selected cemeteries from Connecticut, USA.

It was begun in 1994 by Ron Smith and Dave Long under the auspices of the Lakeshore and Quinte Branches of the Ontario Genealogical Society. Originally intended as a record of all known burials in Northumberland County (which includes those parts of Durham County that were amalgamated with Northumberland some years back), it has since grown to include all of the cemeteries in the surrounding counties.

The following Port Hope/Hope Township cemeteries are included in the database:

Peter and Barbara Bolton - Port Hope, Ontario