Mt. Soledad National Veterans Memorial
The Soledad National Veterans Memorial is located atop Mount Soledad, in beautiful San Diego, CA. The memorial plaque was placed there by the surviving daughter of MAJ O'Donovan. Since MAJ O'Donovan's body was never recovered, this is the only marker we have to visit and to remember him by.
Great Grandsons of MAJ O'Donovan point to the memorial plaque, one among the many thousands of other military veterans that are remembered there.
Close up of the MAJ James O'Donovan memorial marker
REF:
https://soledadmemorial.org/plaques/major-james-joseph-odonovan/