James Grierson Peerage person ID=228295 (1679–1721) Parents Lady Henrietta Douglas Sir Robert Grierson, 1st Baronet Children Sir Robert Grierson of Lag, 3rd Bt. Alexander Grierson Henrietta Grierson John Grierson James Grierson Siblings Henrietta Grierson unknown child Grierson Sir William Grierson, 2nd Baronet John Grierson Sir Gilbert Grierson of Lag, 4th Bt. Jane Grierson Homer Grierson Sara Grierson Partners Elizabeth Ferguson