Frances Davidson, Viscountess Davidson British Conservative Party politician (1894-1985) (1894–1985) Parents Minnie Elizabeth Gordon Cumming Meade Willoughby Dickinson, 1st Baron Dickinson Children Malcolm William Mackenzie Davidson, 3rd Viscount Davidson Jean Elizabeth Davidson Andrew Davidson, 2nd Viscount Davidson Margaret Joan Davidson Siblings Agnes Désirée Dickinson Richard Sebastion Willoughby Dickinson Partners J. C. C. Davidson, 1st Viscount Davidson