Iran is observing the thirtieth anniversary of the country's Islamic revolution with a ten-day celebration that began last Saturday.

VOA: special.2009.02.07

This past week,volunteers from Red Cross and Red Crescent societies around the world gathered in Solferino to mark the anniversary.

VOA: special.2009.07.01

NATO spokesman James Appathurai said the main subject at the sixtieth anniversary meetings would be the NATO operations in Afghanistan.

VOA: special.2009.04.04

This month is the two hundredth anniversary of the birth of one of the most influential thinkers in science history.

VOA: special.2009.02.25

September fifteenth was chosen as the starting date because it is the anniversary of independence for five Latin American countries.

VOA: special.2009.09.18

This year also marks the four hundredth anniversary of the first recorded astronomical observations with a telescope by Galileo.

VOA: special.2009.10.27

Here is the Yonder Mountain String Band at the thirtieth anniversary of the Telluride Bluegrass Festival six years ago.

VOA: special.2009.06.08

At the Rounder anniversary concert, Alison Krauss and Union Station played "Restless" from their album "Lonely Runs Both Ways."

VOA: special.2010.04.19

At the end of September two thousand eight, the park celebrated the one hundred fiftieth anniversary of the Butterfield Overland Mail.

VOA: special.2010.04.26

Jim Lovell talked about the current situation at NASA during an event to mark the fortieth anniversary of Apollo Thirteen.

VOA: special.2010.04.28

Now,Shirley Griffith and Steve Ember tell us all about Cape May as the city celebrates its four hundredth anniversary this year.

VOA: special.2009.06.01

For example, a woman might get angry at her husband for coming home late or forgetting their wedding anniversary.

VOA: special.2010.05.30

The Rock and Roll Hall of Fame is celebrating its twenty-fifth anniversary with two concerts later this month in New York City.

VOA: special.2009.10.19

Rounder Records celebrated its fortieth anniversary with a concert in October at the Grand Ole Opry in Nashville,Tennessee.

VOA: special.2010.04.19

But in Monroeville and around the country, fans of "To Kill a Mockingbird" are celebrating its fiftieth anniversary.

VOA: special.2010.07.08

"Big Night" and "Good Will Hunting." At the Rounder anniversary concert, she performed a song from her two thousand seven album "Seastories."

VOA: special.2010.04.19

But first, a report on the anniversary of the Greensboro sit-in and the opening of a civil rights museum to honor it.

VOA: special.2010.01.29

On Monday,the anniversary of the Lehman collapse, President Obama renewed his call for reform of financial supervision.

VOA: special.2009.09.18

Celebrating its one hundredth anniversary this year is Zion National Park, in the western state of Utah.

VOA: special.2009.09.28

Last month,the Harpers Ferry National Historical Park and other partners held many programs observing the one hundred fiftieth anniversary of John Brown's raid.

VOA: special.2009.11.06

The celebration also marks the eightieth anniversary of Congress' declaring "The Star-Spangled Banner" as the national anthem.

VOA: special.2011.03.07

Iran launched its first satellite into orbit in February -- the thirtieth anniversary of the Islamic revolution.

VOA: special.2009.05.23