Charlotte Barbara Roch Thackwell (died 1940) (1857–1940) Parents Charlotte Price Lucas Edward Joseph Thackwell Children Vera Patricia Stuart Graham Stuart Menteith Graham Gladys Eupheme Stuart Graham Fergus Stuart Graham Siblings Colquhoun Grant Roche Thackwell Edward Loftus Roche Thackwell Osbert Montague Roche Thackwell Joseph Edward Lucas Thackwell Partners Frederick Graham