Duchess of Montrose

Duchess of Montrose is the title given to the wife of the Duke of Montrose. It has been held by several women, including:


 * Caroline Graham, Duchess of Montrose (1770-1847)
 * Caroline Graham, Duchess of Montrose, also called Duchess of Montrose (Mr Manton) (1818–1894)
 * Violet Graham, Duchess of Montrose (1854-1940)
 * Catherine Graham, Duchess of Montrose (1935-2014)

Ships:
 * PS Duchess of Montrose, launched 1902
 * TS Duchess of Montrose, launched 1930