All Things 66 by LuskT

The Jewish Revolt began in the year 66 CE, eventually leading to the destruction of Jerusalem and the siege of what fortress in c. 73 CE?

Excluding deuterium, element 66 is the lowest-numbered chemical element, and the only naturally occurring one, whose name starts with the letter D.

The number 66 is the product of three distinct prime numbers, thus classifying it as what type of number, taken from the Greek for "wedge"?

The Green Bay Packers retired jersey number 66 in 1983 to honor what Hall of Fame linebacker?

Author John Steinbeck coined what two-word phrase to describe historic U.S. Route 66?

Which southeast Asian country's IDD telephone code is 66? When you call them, they might answer with "สวัสดี."

Le 66 is a one-act operetta by what French composer more famous for his unfinished Tales of Hoffman?

Oil and gas company Phillips 66 was created from assets spun off from a company that was founded in 2002. That parent company was created from the merger of Phillips Petroleum and what other oil company?

While most manuscripts of Revelation give the "number of the beast" as 666, at least one gives it as what other number, possibly due to an alternate spelling used for the Hebrew gematria?

The year 1066 saw three different kings rule over England, with Harold II and William the Conqueror ruling before and after the Battle of Hastings. Who was the third, who died on January 5 and was succeeded by Harold II?

Ironically, what disastrous event in 1666 was one of the key inspirations for John Dryden's poem Annus Mirabilis?

While June 6 (6/6) is more famous for the Normandy landing on D-Day, what other battle in the Pacific theater also occurred on June 6 two years earlier? (It actually ran from June 3 to June 7).