Here is the info for Robert Cowden Egbert's gravesite:

Gravesite (marker only) of Robert Cowden Egbert

B. 12 May 1821
D. 2 Nov 1863 Fillmore, Millard Co.,
Utah Inscription reads "Pvt Co A Mormon Bn" Circular inscription reads "Mexican War; U.S. Mormon Battalion"

According to the cemetery's caretaker, several graves in the Fillmore Cemetery are not identified or marked. Robert is buried somewhere in this cemetery, but the exact spot is unknown. A few years ago, someone paid for grave markers for members of the Mormon Battalion, and the markers were placed in the "military" section of the cemetery.

Robert Cowden Egbert

Robert Cowden Egbert's Grave

Seviah Cunningham Egbert

Seviah Cunningham Egbert

Seviah Cunningham Egbert's Grave