In 1966, he was made Knight Grand Cross of the Order of Isabella the Catholic. In 1973, Giscard d'Estaing was honored with the Knight Grand Cross of the Order of Merit of the Italian Republic. In 1975, Giscard d'Estaing was honoured with Portugal's Grand Collar of the Order of Saint James of the Sword. In 1976, he was honoured with the Order of the Bath, and Order of the Southern Cross. 