Several notable RPG authors have written material for Chaosium, including Steve Perrin, Sandy Petersen, Lynn Willis, Keith Herber, David Conyers, Ken St. Andre, and Arduin creator David A. Hargrave.

Several varieties of RPG also exist in electronic media, such as multi-player text-based MUDs and their graphics-based successors, massively multiplayer online role-playing games ( MMORPGs ).

Several magazines and websites have compiled what they intend as lists of the greatest guitarists — for example The 100 Greatest Guitarists of All Time by Rolling Stone magazine, or 100 Greatest Guitarists of All Time by Guitar World magazine.

Several supplements were published for TNE covering most if not all of what the year 1201 was like, but before any of the meta-events could start to advance the timeline, GDW fell on a string of bad luck and finally was forced to close its doors, after twenty two years in which it had published one new product every 22 days on average ( not counting magazines ).

Several dedicated magazines were released including Sinclair User ( 1982 ), Your Spectrum ( 1983 ), rebranded as Your Sinclair in 1986, and CRASH ( 1984 ).

Several general contemporary computer magazines covered the ZX Spectrum in more or less detail.

Several of the short stories in The Martian Chronicles were adapted into graphic novel-style stories in the EC Comics magazines, including " There Will Come Soft Rains " in Weird Fantasy # 17, " The Million-Year Picnic " in Weird Fantasy # 21, " The Silent Towns " in Weird Fantasy # 22.

Several magazines of that time also used the " Dolly " spelling, such as The Knickerbocker, February 1837, p. 165. it should also be noted that numerous of the popular magazines of the 1860s-1890s preferred the " Dolly " spelling, and also noted that she was often called " Mistress Dolly ," including an essay from Munsey's Magazine in 1896.

Several other newspapers and magazines, including local lifestyle and neighborhood publications, are also published in the city.

Several boating magazines listed Matinicus as a " hostile harbor ," and locals openly referred to it as a " pirate island.

Several music magazines placed the album in their end-of-year lists for 1996, including NME, Melody Maker, Q, Select and Kerrang.

Several gun magazines printed a copy of this new ATF order at the time.

Several prototypes of dirt-proof, fully enclosed Chauchat magazines were successfully tested in May and June 1918, but came too late.

Several leading car magazines at the time also selected the convertible as one of the best rag-tops available on the market ( see Automobile Magazine / January 1988, Performance Car Magazine / January 1989 ).

Several British prog / rock magazines featured the track on their magazine's freebie CD.

Several hundred newspapers and magazines ran with the photo with the headline: “ Anita Upset Over Disco Photo ”.

Several short papers and copies of verses by him had already appeared in the sixpenny magazines, and a criticism of the opera Der Freischütz was admired by the editor, who requested further contributions.

Several former staffers went on to found their own magazines, most notably Mother Jones and Rolling Stone.

Several authors underline the fact that the science-fiction magazines, stories, etc., curiously predate the UFO phenomena.

Several magazines including Look and Venture published issues in the 1960s that contained lenticular images.

Several magazine-fed prototype rifles were built — Ole Herman Johannes Krag, the designer of the Krag-Petersson and the Krag-Jørgensen repeating rifles, designed two different magazines for the Jarmann rifle: one virtually identical to the magazine used on the Krag-Petersson, one which was the forerunner for the magazine he used on the Krag-Jørgensen.

Several prominent literary magazines were published in Charleston, South Carolina, including The Southern Review from 1828 – 32 and Russell's Magazine from 1857 – 60 ).

Several magazines are named after rushlights.

Several magazines feature photos of " ordinary " women submitted by readers, for example the Readers Wives sections of several British magazines, and Beaver Hunt.

Several related tasks must be carried out if self-sustaining growth is to be achieved.

Several enumerations have occurred since then, with the most recent two being carried out by Statistics South Africa in 1996 and 2001.

Several subjects also reported contact with ' other beings ', alien like, insectoid or reptilian in nature, in highly advanced technological environments where the subjects were ' carried ,' ' probed ,' ' tested ,' ' manipulated ,' ' dismembered ,' ' taught ,' ' loved ,' and even ' raped ' by these ' beings.

Several were carried into combat.

Several generations later, the Norman descendants of these Viking settlers not only identified themselves as French but carried the French language, and their variant of the French culture, into England in 1066.

Several talmudic sources indicating ancient Jewish practice refer to the use of small pebbles, often carried in a special bag, and also to the use of dry grass and of the smooth edges of broken pottery jugs ( e. g., Shabbat 81a, 82a, Yevamot 59b ).

Several studies, including studies on many species in the family Magnoliaceae, were carried out to investigate relationships.

Several classified military payloads were also carried.

Several workers subsequently observed the effect in experiments carried out on the inversion layer of MOSFETs.

Several towns and villages grew up along the canal, as it carried much trade and passenger traffic during its peak years.

Several weeks after Edward IV's death on 9 April 1483, a priest came forward and testified to having carried out the ceremony between Edward and Lady Eleanor.

Several months later, he was indicted in civilian court on charges of murder and attempted murder stemming from attacks carried out by the al-Aqsa Martyrs ' Brigades on Israeli soldiers.

Several times in his writings he criticized townspeople and nobles who used their resources in unproductive ways to be carried round in chairs, to serve in houses and waste money on luxury.

Several features are still visible including a bridge that once carried the Edford to Stratton Common road over the canal and an aqueduct at Coleford, with two semi-circular arches nearly across and a similar height.

Several studies on the basic design were carried out, resulting in the FR-1 through FR-5.

Several runway and apron extensions were carried out through the decade to meet growing demand.

Several other research projects, mostly pertaining to geography and climatology, are carried out less regularly.

Several ancient societies built impressive mathematical systems and carried out complex calculations based on proofless heuristics and practical approaches.

Several earthquakes through the centuries caused much damage, and the current building represents a major renovation carried out in the 1970s.

Several centuries ago the Inns of Court were any of a sizable number of buildings or precincts where barristers traditionally lodged, trained and carried on their profession.

Several of the shots in the Operation Plumbob series were carried out using barrage balloons to carry the devices.

Several new construction projects, including The Park Shopping Mall, the Allied Bank Tower, the Gulf Tower and several other buildings were being carried out in downtown.

Several extended families worked together as a " local group ", which carried out certain ceremonies, and economic and military activities.

Several capital sentences were carried out.