Ireland. Irish Military Intelligence Service & O'Donoghue, F. (1940). Letter from "A54" to Florence O'Donoghue regarding named individuals, a Miss O'Sullivan at the Telephone Exchange whose connections are "excellent", the stay of a Major Carew at Glengarriff, co. Cork, and an update on a man identified only by a number.

Ireland. Irish Military Intelligence Service and Florence O'Donoghue. Letter from "A54" to Florence O'Donoghue Regarding Named Individuals, a Miss O'Sullivan at the Telephone Exchange Whose Connections Are "Excellent", the Stay of a Major Carew at Glengarriff, Co. Cork, and an Update on a Man Identified Only by a Number. 1940.