Sir Malcolm Mac Gregor of Mac Gregor, 5th Baronet (1873-1958) (1873–1958) Parents Sir Malcolm Murray-Macgregor, 4th Baronet Lady Helen McDonnell Children Anna MacGregor Sir Gregor MacGregor, 6th Baronet Siblings Margaret Mac Gregor Malvina Mac Gregor Alexander Mac Gregor Maryel Mac Gregor Partners Gylla Rollo