Am seeking the burial site of Lawrence Everhart (aka Johannes Lorenz Everhart) of Frederick Co., MD. According to information I have, he was buried in Middletown, MD.

Following is part of the inscription on his monument:

SERGEANT LAWRENCE EVERHART, BORN MAY 6TH, 1755, DIED AUGUST 6TH, 1840, IN HIS 86TH YEAR. A VETERAN OF THE REVOLUTION, THE RESCUER OF WASHINGTON AT THE BATTLE OF COWPENS. HE ASSISTED AT THE MOST REMARKABLE BATTLE. . . .

Is his burial site in Middletown, MD? What cemetery? Is it a private burial ground?

Thanks for any help.