His sister was Iris Mary Butler (was born in 1905), who became Iris Portal upon her marriage, and whose elder daughter is Jane Williams, Baroness Williams of Elvel, the mother of Justin Welby.
His sister was Iris Mary Butler (was born in 1905), who became Iris Portal upon her marriage, and whose elder daughter is Jane Williams. Jane Williams was Baroness Williams of Elvel. Elvel was the mother of Justin Welby.