Earls of Plymouth-III First holder Robert George Windsor-Clive, 1st earl of Plymouth * 1857 Records #4 Holders Family filter On/Off 1 Robert George Windsor-Clive, 1st earl of Plymouth * 1857 2 Ivor Miles Windsor-Clive, 2nd earl of Plymouth * 1889 3 Robert Ivor Windsor-Clive, 3rd earl of Plymouth * 1923 4 Ivor Edward Other Windsor-Clive, 4th earl of Plymouth * 1951 Corrections and Updates To suggest a correction or an update. Click Here