See also

• Catherine MASSY's parents: Hugh MASSY (1761-1812) and Lady Margaret Everina BARTON (1772-1820)
• Catherine MASSY's siblings: Hugh Hamon MASSY (1793-1836), Grace Elizabeth MASSY (1795-1873), Margaret Everina MASSY (1802-1883), Susan Maria MASSY (1800-1874), George William MASSY (1794-1835), Elizabeth Jane Sarah Anne MASSY (1804-1874), John MASSY (1795-1848) and Dawson MASSY (1800-1825)