Sir John Warrender of Lochend, 5th Bt. (1786-1867) (1786–1867) Parents Patrick Warrender H. Blair Children Helen Katharine Warrender Julia Warrender George Warrender of Lochend, 6th Bt. Siblings Charlotte Warrender Sir George Warrender, 4th Baronet Partners Frances Henrietta Arden Lady Julian Maitland