"Hannibal" and "Jupiter" were sold in January 1920 and thereafter broken up in Italy and Britain, respectively. "Illustrious" followed her sisters to the breakers in June 1920, being scrapped at Barrow-in-Furness. "Caesar" was paid off in April 1920 and eventually sold for scrapping in Germany in July 1922. "Magnificent" and "Mars" were sold for scrap in May 1921 and broken up at Inverkeithing and Briton Ferry, respectively. "Prince George" was sold for scrapping in Germany in September, but while en route she ran aground off Camperduin. "Victorious" was renamed "Indus II" in 1920 and eventually sold for scrap in December 1922.