What decade is the TV show "Bonanza" set in?

More Questions:

In which decade were the first Winter Olympic Games held?

What number is represented in Morse code by 5 dots?

The character Lieutenant Pinkerton appears in what opera?

What novel centres on the romances of Ursula and Gudrun Brangwen?

According to mythology, what was the food of the gods?

Which South American country borders both the Caribbean Sea and the Pacific Ocean?

To be classified as perennial, a plant must have a life cycle of more than how many years?

What TV series, which ran from 2004 thru 2008, was a spin-off from "The Practice"?

What year was singer, Michael Jackson born?

What late actor played The Monster in 1974 movie "Young Frankenstein"?

Which two popular movie stars were in the 1988 movie "Mississippi Burning"?

What country's civil war is the setting for the film "Blood Diamond"?

Who was Humphrey BogArts 4th wife?

What was the codename of the Allied invasion of French North Africa in 1942?

In addition to his more historic crime, Lee Harvey Oswald was charged with killing what policeman?