Mary Elizabeth Frederica Mackenzie Chief of the Scottish clan Mackenzie (1783-1862) (1783–1862) Parents Mary Proby Francis Mackenzie, 1st Baron Seaforth Children George Augustus Frederick Wellington Stewart-Mackenzie Keith William Stewart-Mackenzie Louisa Baring Mary Frances Stewart-Mackenzie Caroline Susan Stewart-Mackenzie Siblings unknown daughter Mackenzie unknown daughter Mackenzie Frances Mackenzie William Frederick Mackenzie William Mackenzie unknown daughter Mackenzie Helen Mackenzie, Lady Mackenzie Francis John Mackenzie George Leveson Boucherat Mackenzie unknown daughter Mackenzie Partners James Alexander Stewart-Mackenzie Sir Samuel Hood, 1st Baronet
