William FitzGerald Arbuthnot (1875-1955) (1875–1955) Parents Sir William Wedderburn Arbuthnot, 3rd Bt. Alice Margaret Tompson Children Siblings Reginald Ramsay Arbuthnot Dalrymple Arbuthnot Aline Henriette Arbuthnot Sir Robert Arbuthnot, 4th Baronet