Jennifer O’Donnell is a taphophile from Southeastern Pennsylvania with a love of genealogy and historic preservation. She has volunteered at the previously abandoned Mount Moriah Cemetery in Southwest Philadelphia and Yeadon, Pennsylvania, for over a decade and currently serves as the president of the all-volunteer Friends of Mount Moriah group. Jenn has photographed over 150,000 headstones for findagrave.com and publishes cemetery art photography on Instagram @cems_and_things. She lives with her husband just outside the city limits, has a fondness for overgrown cemeteries, and visits burial grounds everywhere she travels.