Rosalyn Schanzer shows readers the young man who was only twenty-two years old when he left Plymouth,England in eighteen thirty-one.

VOA: special.2009.02.27

Scientists say an experimental vaccine reduced the risk of infection in human beings by thirty-one percent and was safe.

VOA: special.2009.10.13

It was the largest and most difficult structure of its kind ever built when work started in nineteen thirty-one.

VOA: special.2009.08.12

Elliott Carter has written over one hundred thirty works, many of which he composed after the age of ninety.

VOA: special.2010.07.12

The White House has one hundred thirty-two rooms, including sixteen family and guest rooms, thirty-five bathrooms and three kitchens.

VOA: special.2009.05.08

The workers use trailer devices which link to their bicycles and can carry up to about one hundred thirty kilos.

VOA: special.2009.12.04

At the age of thirty-three, he became one of the youngest doctors in the United States to hold that position.

VOA: special.2009.09.04

Post would fly the plane. On June twenty-third,nineteen thirty-one, Post and Gatty took off from Roosevelt Field in New York.

VOA: special.2011.04.27

Under her leadership, the group's budget grew from less than ten million dollars to more than one hundred thirty million.

VOA: special.2010.06.22

A low-fat diet is one in which less than thirty percent of a person's daily calorie intake comes from fat.

VOA: special.2011.07.05

Mister Sumrall says NASA estimates the new Ares One will be twenty to thirty times safer than the Space Shuttle.

VOA: special.2009.12.30

He came off the ship Excelsior in San Francisco with one hundred thirty thousand dollars worth of gold.

VOA: special.2009.02.04

The researchers said tPA improved the chances of a successful result by thirty-one percent and produced no change in the death rate.

VOA: special.2009.09.22

More than one hundred thirty of these big guns were aimed at the center of the Union line.

VOA: special.2009.11.05

The famous actor Bela Lugosi played Count Dracula first in the theater, then in a nineteen thirty-one movie version of the book.

VOA: special.2010.01.20

Scientists say an experimental vaccine reduced the risk of infection in humans by thirty-one percent and was safe.

VOA: special.2009.09.30

The Institute of International Education in New York says thirty-one percent during the last academic year were undergraduates.

VOA: special.2009.02.05

Malaria kills about two hundred thousand children in Africa every year, an average of one every thirty seconds.

VOA: special.2010.04.20

It was the last of one hundred thirty five flights for the world's first reusable space vehicle design.

VOA: special.2011.07.27

They found that thirty-two percent of boys received one of the ten most popular names in nineteen fifty-five.

VOA: special.2009.07.06

He stood two hundred thirty-one centimeters -- tall even for a Dinka, some of Africa's tallest people.

VOA: special.2010.07.05

The researchers studied the diets of thirty-one thousand children ages two to eighteen over a thirty-year period.

VOA: special.2010.03.17

This year,more than one hundred thirty thousand people gathered on the National Mall to hear top writers and poets talk about their work.

VOA: special.2009.10.12