1.

This photograph taken in Petrograd during the Russian Revolution, one of the first photos to leave the country following the Revolution:

2.

Michiko Shoda, the first commoner to marry into the Japanese Imperial Family, riding to her wedding in the imperial limousine with her husband-to-be, the Crown Prince Akihito, circa 1959:

3.

Children playing in the street as a British army soldier patrols the streets of Belfast, 1984:

4.

Franz Ferdinand and his wife Sophie, one hour before being shot by Gavrilo Princip, 1914:

5.

A 1927 photo of the Princess Elizabeth of York, daughter of the Duke and Duchess of York, who would go on to become Queen Elizabeth II:

7.

Students dancing at senior prom at Anacosta High School, Maryland, US, circa 1953:

8.

Students heading to prom, Minnesota, 1988:

9.

This girl with sparklers celebrating the 4th of July, 1930:

10.

Lawyers Thurgood Marshall (right) and opposing counsel John Davis (left), following Marshall's successful argument against segregation in the…