Mount Pleasant Cemetery (Newark, New Jersey)
From Wikipedia: “Mount Pleasant Cemetery is a large Victorian-era cemetery in Newark’s North Ward. The cemetery houses the graves of some of Newark’s most eminent citizens. The cemetery is dominated by the marble mausoleum of John Fairfield Dryden, the founder of Prudential Financial. Other notable interees include Marcus Ward, governor of New Jersey; Seth Boyden, inventor of patent leather; and Mary Stillman, first wife of Thomas Edison. Mount Pleasant also contains graves of members of the Kinney, Ballantine, and Frelinghuysen families. The cemetery itself was opened and incorporated in 1844, but there are graves that date back to the mid-1600s, which were moved from older graveyards that were crowded out due to development.” Suggested by Kathleen.