right. Lord Davidson died in London in December 1970, aged 81, and was succeeded by his eldest son Andrew, 2nd Viscount Davidson, who also became a Conservative government minister. Andrew died in 2012 and the title passed to his brother Malcolm, 3rd Viscount Davidson. The Viscountess Davidson died in November 1985, aged 91. Their second daughter Jean Elizabeth married the Hon. Charles Strutt, son of Lord Rayleigh, and have three children, the youngest of whom is John Gerald Strutt, 6th Baron Rayleigh, and the eldest sits in the House of Lords as Baroness Jenkin of Kennington. Arms References External links Portrait of J. C. C. Davidson, 1st Viscount Davidson, at the National Portrait Gallery. Parliamentary Archives, Papers of John Campbell Davidson MP, 1889-1970 1889 births 1970 deaths Conservative Party (UK) MPs for English constituencies Parliamentary Private Secretaries to the Prime Minister Chancellors of the Duchy of Lancaster Members of the Order of the Companions of Honour Companions of the Order of the Bath Knights Grand Cross of the Royal Victorian Order Members of the Privy Council of the United Kingdom Conservative Party (UK) hereditary peers UK MPs 1918–1922 UK MPs 1922–1923 UK MPs 1924–1929 UK MPs 1929–1931 UK MPs 1931–1935 UK MPs 1935–1945 UK MPs who were granted peerages People educated at Westminster School, London Spouses of life peers Alumni of Pembroke College, Cambridge Chairmen of the Conservative Party (UK) Viscounts created by George VI