| It was East Pakistan's capital | 34 |
| It was established by the National Defense Act of 1916 (abbr.) | 62 |
| It was established with the Treaty of Rome: Abbr. | 49 |
| It was first broken in 1954 | 27 |
| It was first climbed in 1913 | 28 |
| It was first conquered in 1865 | 30 |
| It was first conquered in 1953 | 30 |
| It was first observed in 1846 | 29 |
| It was first performed at Whitehall Palace in 1604 | 50 |
| It was first publicly performed in Vienna in 1805 | 49 |
| It was first tested in 1952 | 27 |
| It was flown by James Bond in "Dr. No" | 48 |
| It was for Rebels | 17 |
| It was for the Byrds | 20 |
| It was formed after the Bolshevik Revolution | 44 |
| It was formed in Manila in 1954 | 31 |
| It was formerly called Van Diemen's Land | 44 |
| It was formerly Christiania | 27 |
| It was formerly used to treat alcoholism | 40 |
| It was founded as American Messenger Co. | 40 |
| It was founded as the Pittsburgh Reduction Company | 50 |
| It was founded by Henry VI | 26 |
| It was founded by Osman and collapsed after WWI | 47 |
| It was founded by Thos. Jefferson | 33 |
| It was founded in 1440 | 22 |
| It was founded in Almhult, Sweden | 33 |
| It was founded in Oxford in 1946 | 32 |
| It was Genentech's stock ticker symbol, aptly | 49 |
| It was given by St. Nicholas | 28 |
| It was given on the Mount | 25 |
| It was given statehood in 1820 | 30 |
| It was given to Regis Philbin | 29 |
| It was given to you | 19 |
| It was good for Buck | 20 |
| It was good for Caesar | 22 |
| It was good for Sartre | 22 |
| It was Greenspan's agcy. | 28 |
| It was grounded, now it's gone for good | 43 |
| It was guarded by a three-headed dog | 36 |
| It was hardly a Los Alamos bluff | 32 |
| It was headquartered in the Lubyanka | 36 |
| It was heard three times at the 2004 Olympics | 45 |
| It was heavily dropped about four decades ago | 45 |
| It was held outside of California only once, in 1942 | 52 |
| It was hell, to Sherman | 23 |
| It was home to two Wonders of the Ancient World | 47 |
| It was Idlewild until 12/24/63 | 30 |
| It was in Latin | 15 |
| It was in old Rome | 18 |
| It was in old Rome? | 19 |
| It was in orbit for 15 years | 28 |
| It was India's summer capital during the Raj | 48 |
| It was instant, according to Lennon | 35 |
| It was instant, in a Lennon song | 32 |
| It was instrumental to Mitch Miller | 35 |
| It was introduced on 9/4/57 | 27 |
| It was invaded in the War of 1812 | 33 |
| It was invented by a butcher in Frankfurt | 41 |
| It was involved in a 2001 breakup | 33 |
| It was known as the Blue Sea during the reign of Peter the Great | 64 |
| It was largely destroyed by a 1650 earthquake | 45 |
| It was last an official Olympic event in 1908 | 45 |
| It was last inhabited in 2000 | 29 |
| It was last played on Christmas Day 2000 | 40 |
| It was launched by "Discovery" | 40 |
| It was launched by the Soviets in 1986 | 38 |
| It was launched in 1977 | 23 |
| It was launched in 1986 | 23 |
| It was launched in February 1986 | 32 |
| It was left in Genesis 19 | 25 |
| It was left on the Lusitania | 28 |
| It was left on the Titanic | 26 |
| It was legalized in baseball in 1884 | 36 |
| It was liberated in August 1944 | 31 |
| It was made kosher in 1998 | 26 |
| It was made of gopher wood | 26 |
| It was made of oak from Dodona | 30 |
| It was made of steel in 1943 | 28 |
| It was made of wood from Mount Pelion | 37 |
| It was made to fall in 2001 | 27 |
| It was made up of 2-by-2s? | 26 |
| It was MSNBC's highest-rated program when canceled in 2003 | 62 |
| It was naked, in a Desmond Morris title | 39 |
| It was named for the infant Jesus | 33 |
| It was named Hamm in "Toy Story" | 42 |
| It was named in 1935 | 20 |
| It was NE of Bechuanaland | 25 |
| It was never intended to be a leather cleaner | 45 |
| It was not: Contraction | 23 |
| It was nothing to Nero | 22 |
| It was nothing, to Nero | 23 |
| It was Obama's self-professed favorite TV series | 52 |
| It was often worn over a tunic | 30 |
| It was on Time Magazine's cover on 6/2/1980 | 47 |
| It was once a grape | 19 |
| It was once advertised as "Good for tender gums" | 58 |
| It was once advertised as "Your favorite drink in your favorite flavor" | 81 |
| It was once called Mission San Antonio de Valero | 48 |
| It was once called Orchard Field | 32 |
| It was once Christiania | 23 |