The year 2011 is full of landmark anniversaries, and most of them are associated with the collapse of the Soviet Union.

Siteworx reaches landmark anniversary of 10 years in business.

Grahamstown has been associated with carnivals and festivals for more than 180 years as British immigrants established the tradition of celebrating landmark anniversaries on a grand scale.

In 2010 it reached the landmark anniversary of the 50th year of the show being held in Ingliston and also the 170th show to be staged.

"It's here so fast," Miss Dee said of the landmark anniversary.

This is a landmark anniversary and going to Bonneville is a fitting tribute.

To observe this landmark anniversary, The Times asked a number of musicians and others to share their thoughts about and memories of the orchestra.

Of course, no one, except perhaps for a few disgruntled Swedish imperialist holdouts, would question whether this landmark anniversary for Norway deserved a musical celebration.

The landmark anniversary - Mozart was born Jan. 27, 1756 - has led to international tributes and media coverage from Salzburg to Sydney.

His clients are as varied as the sculptures they commission, from corporations giving self-congratulatory galas to couples celebrating landmark anniversaries.