Madeline Holme-Sumner (1861-1927) (1861–1927) Parents Georgina Kingscote Arthur Holme-Sumner Children John Banks Jenkinson Thomas Banks Jenkinson Georgina Isabel Jenkinson Katherine Sophia Jenkinson Siblings Beatrice Holme-Sumner Frank Holme-Sumner Berkeley Holme-Sumner Gertrude Holme-Sumner Partners Sir George Banks Jenkinson, 12th Bt.