She was the daughter of Christopher Grant Perry , and the granddaughter of Elizabeth Champlin Mason and Commodore Oliver Hazard Perry .
On October 15 , 1860 , he was married to Margaret Mason Perry ( 1839 -- 1925 ) at Newport , Rhode Island .
Margaret Mason Perry was the Margaret Mason Perry of Christopher Grant Perry , and the granddaughter of Elizabeth Champlin Mason and Commodore Oliver Hazard Perry .
On October 15 , 1860 , he was married to Margaret Mason Perry ( 1839 -- 1925 ) at Newport , Rhode Island .