Son of George W. Mountcastle and Lafayette Pomfrey.
Addison P. Mountcastle, age 23, married Beatrice Morgan, age 21, on November 3, 1915 in Washington, DC.
After Beatrice's death, Addison Price Mountcastle, age 48, widowed, married one previous time, son of George W. Mountcastle and Lafayette Pronthrey, married Maude Elizabeth Dickerson Forrest, age 40, widowed, married two previous times, daughter of Louis J. Dickerson and Sarah Finch, on April 26, 1941 at Oyster Point, VA.
Addison Price Mountcastle was married at the time of his death and was buried in Peninsula Memorial Park, Newport News, Va. Mrs. Maude D. Mountcastle was the informant.
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