Concord, Massachusetts. Henry David Thoreau gave his cabin on Walden Pond to his friend Ralph Waldo Emerson, who then sold it to his gardener.

Bahrain. Bahrain is the only island country in the Middle East.

Northern Europe. Wilhelm II was the last monarch to rule Prussia.

Hollywoodland. The Hollywood Sign is a registered trademark, and cannot be used without the consent of the Hollywood Chamber of Commerce.

The Philippines. The largest city in the Philippines is Quezon City.

Bern. The Aare River is a tributary of the Rhine River.