We have been celebrating, today, the sixtieth anniversary of the liberation of Paris.

BBC: Part Three - France and the World

It is a great honour to join you in celebrating the sixtieth anniversary of the European Convention on Human Rights.

UN: Secretary-General

The design of his winning poster was based on a red two-cent stamp in my collection commemorating the sixtieth anniversary of Arbor Day.

NPR: Roth Rewrites History with a 'Plot Against America'

Earlier this month it was announced that the 67-year-old would play London's Wembley Arena for the sixtieth time in his career next year.

BBC: RELATED BBC SITES

This year marks the sixtieth anniversary of the Concours, an elite automotive expo and beauty contest where cars of only the highest caliber--Bugatti, Duisenberg, Packard, Rolls-Royce--compete in 28 different classes, from which one car wins best in show.

FORBES: Magazine Article

The British historian Andrew Roberts, whom I ran into on the beaches of Normandy on the sixtieth anniversary of D-Day, told me that something like 95 per cent of the allied troops who died that day were English-speaking.

BBC: Part Two - France and Memory