In 1991, the London Science Museum built a complete and working specimen of Babbage's Difference Engine No. 2, a design that incorporated refinements Babbage discovered during the development of the Analytical Engine.

* 1991 – The Warsaw radio mast, at one time the tallest construction ever built, collapses.

The world's first GSM call was made by the Finnish prime minister Harri Holkeri to Kaarina Suonio ( mayor in city of Tampere ) on 1 July 1991 on a network built by Telenokia and Siemens and operated by Radiolinja.

The Porsche 944 is a sports car built by Porsche from 1982 to 1991.

Tajikistan has an estimated 30, 000 kilometers of roads, nearly all of which were built before 1991.

** The Warsaw radio mast is completed, the second tallest structure ever built ( it collapses on August 8, 1991 ).

Endeavour ( OV-105 ) was built to replace Challenger ( using structural spare parts originally intended for the other orbiters ) and delivered in May 1991 ; it was first launched a year later.

Ghost towns may also occasionally come into being due to an anticipated natural disaster – for example, the Canadian town of Lemieux, Ontario was abandoned in 1991 after soil testing revealed that the community was built on an unstable bed of Leda clay.

The facility was built in 1991 and was originally owned and operated jointly by the city of Memphis and Shelby County.

This proposed freeway was built as Route 18 between Wall Township and Eatontown from 1965 to 1991 while the southern portion to Seaside Heights was never built.

In 1991, the Basque government suggested to the Solomon R. Guggenheim Foundation that it would fund a Guggenheim museum to be built in Bilbao's decrepit port area, once the city's main source of income.

In 1991, Seidler acknowledged that that his first house ( Rose Seidler House ) which was built of timber, despite the north facing sunshades " is generally too vulnerable to temperature changes ... I didn't fully appreciate the intensity of the Australian sun ".

In 1991, the Basque government suggested to the foundation that it would fund a Guggenheim museum to be built in Bilbao.

The school has served Lonoke and surrounding areas since 1972 ; its main campus in downtown Lonoke was built in 1991.

The first of about 3, 400 planned homes were built in 1991 in the 1, 000-acre ( 1. 5625 mi² ) subdivision, according to one report.

The crown jewel of the Enterprise Zone, however, is the United Parcel Service ( UPS ) package sorting facility built in 1991.

The Empire beach boasts the Robert H. Manning Memorial Light, which was built in 1991 by O ' Brien Brothers Construction as a memorial to Robert H. Manning, a lifelong resident of Empire and avid fisherman.

In 1991 a new shopping centre was built in the town centre, at the expense of many original buildings.

The organ was built by J. W. Walker & Sons in 1988 ; in 1991 the space behind the organ was rebuilt as an oratory and memorial to Newman and the Oxford Movement.

In 1991, the Crown Center on 5005 Rockside Road was built making it the tallest building between Downtown Cleveland and Akron.

The current middle school ( formerly the high school ) was built in 1938, the current high school was built in 1967, and the current elementary center was constructed in 1991 and combined the borough's three smaller elementary schools ( the North Ward, the East Ward, and the South Ward ).

Immaculate Heart of Mary Catholic Church, built in 1908, was renovated by the parishioners ' own labor in the mid-1980s and then was burned by an arsonist in 1991.

* Glade Spring Middle School was built in 1968 and then modified to meet middle school specifications in 1991.

The first floor fronting Kirkintilloch Road contained commercial offices, with its first anchor tenant as a district council office, twelve retail units, and a Morrisons ( formerly Safeway ) supermarket in 1991.

* Parasol Stars ( 1991 originally released for PC-Engine / TurboGrafx-16, converted for NES ( Europe only ), Amiga, Atari ST, and Game Boy ( Europe only )

The name and logo for EFTPOS in Australia were originally owned by the National Australia Bank and were trade marks from 1986 until 1991.

In an episode of Wings, titled " Ladies Who Lunch ", which originally aired on November 21, 1991, Faye Cochran ( Rebecca Schull ) has a streak of touching every First Lady of the United States from Eleanor Roosevelt to Barbara Bush.

For example, the Wechsler Intelligence Scale for Children ( WISC ), originally developed in 1949, was updated in 1974, in 1991, and again in 2003.

The first manga was originally serialized in Young Magazine from April 1989 to November 1990 and was followed by a sequel, Man-Machine Interface, from September 1991 to August 1997 ; each series was later published as its own tankōbon volume by Kodansha.

The GNU Library General Public License ( as the LGPL was originally named ) was published in 1991, and adopted the version number 2 for parity with GPL version 2.

The Iran-Iraq War was originally referred to as the Gulf War until the 1991 Iraq-Kuwait conflict, after which it was referred to as the First Persian Gulf War.

Kult is a contemporary fantasy horror role-playing game originally designed by Gunilla Jonsson and Michael Petersén, first published in Sweden by Target Games in 1991.

Kult was originally published by the company Target Games in 1991 as a Swedish role-playing game, and has later been translated into several other languages.

In 1991 Scott's notes were used by Warner Brothers to create a rushed director's cut which removed the voiceovers originally added at the request of worried executives before the film's release, and made a number of other small changes, including to the ending.

Significant amendments were made to the Constitution in 1991, and there have been a number of judicial interpretations made to take into account the fact that the Constitution covers a much smaller area than originally envisioned.

Japan is the last place they all played together before MacGowan was originally sacked in 1991, and they have a strong following there.

The 3DO Interactive Multiplayer was originally conceived by The 3DO Company, founded in 1991 by Electronic Arts founder Trip Hawkins.

In 1991, Enfield played Dermot in the sitcom Men Behaving Badly along with Martin Clunes, Caroline Quentin and Leslie Ash, originally on Thames Television.

From Hell is a comic book series by writer Alan Moore and artist Eddie Campbell, originally published from 1991 to 1996, speculating upon the identity and motives of Jack the Ripper.

Nestled between Linacre and Meister Omers it was originally a boys ' house, becoming a girls ' house some 10 years after the move in 1991.

: c. SAASS's first director, Colonel William Fortner, stated in 1991 that the new school ( originally called the School of Advanced Airpower Studies ) " will be similar to the Army's School of Advanced Military Studies at Fort Leavenworth ", with additional focuses on air power topics.

The Looney Tunes characters have had more success in the area of television, with appearances in several originally produced series, including Taz-Mania ( 1991, starring The Tasmanian Devil ), The Sylvester and Tweety Mysteries ( 1995, starring Sylvester the cat, Tweety Bird and Granny ), Baby Looney Tunes ( 2002, which had a similar premise to Muppet Babies ), and Duck Dodgers ( 2003, starring Daffy Duck, Porky Pig and Marvin the Martian ).

He is voiced by Hank Azaria, and first appeared in the second-season episode " Three Men and a Comic Book ", which originally aired on May 9, 1991.

The first story originally appeared in " Dark Horse Presents Fifth Anniversary Special " ( April, 1991 ), and continued in Dark Horse Presents # 51 – 62 from May 1991 to June 1992, under the title of Sin City, serialized in thirteen parts.

The brand name Samara originally was used only for exported models, in Russia the same model was called " Sputnik " ( satellite ), until 1991, when the sedan version of Samara entered in production, using the export name.

The Godfather DVD Collection was released on October 9, 2001 in a package that contained all three films — each with a commentary track by Coppola — and a bonus disc that featured a 73-minute documentary from 1991 entitled The Godfather Family: A Look Inside and other miscellany about the film: the additional scenes originally contained in The Godfather Saga ; Francis Coppola's Notebook ( a look inside a notebook the director kept with him at all times during the production of the film ); rehearsal footage ; a promotional featurette from 1971 ; and video segments on Gordon Willis's cinematography, Nino Rota's and Carmine Coppola's music, the director, the locations and Mario Puzo's screenplays.