Gerald Ernest George Fitzgibbon (1883-1929) (1883–1929) Parents Augustus FitzGibbon Adèle Baronin von Poellnitz Children Elizabeth Rosemary Fitzgibbon Doreen Adèle Monica Clare Fitzgibbon Diana Clare FitzGibbon Siblings Elizabeth Louisa Theobaldina Fitzgibbon Violet Fitzgibbon Partners Mary Monica Marshall-Hole Hélène Niel