Bjo Trimble


Betty JoAnne Trimble, known as Bjo, is an American science fiction fan and writer, initially entering fandom in the early 1950s.

Introduction to fandom

Trimble's introduction to science fiction fandom was TASFiC, the 1952 Worldcon. She was a WAVE stationed at Naval Station Great Lakes who happened to see an announcement in Astounding Science Fiction about the upcoming convention that weekend. She met a number of other science fiction enthusiasts, including Robert Bloch, Willy Ley, and August Derleth; and claims that Harlan Ellison, "this bespectacled young man who had just sold his first short story", "decided he liked me and proposed on the spot." When it was discovered that she was an artist and cartoonist, she was recruited to contribute illustrations for science fiction fanzines. Trimble says that she met future husband John Griffin Trimble under Forrest J Ackerman's piano, where several fans had taken refuge during a particularly crowded party. "John was in the Air Force, so he and I traded Stupid Office Stories and discovered we liked each other a lot."

Fan activities

Trimble helped revive a flagging Los Angeles Science Fiction Society in the late 1950s. In 1958, she put together the "Worldcon Futuristic Fashion Show" at Solacon, the 1958 16th World Science Fiction Convention. She ran once again in 1966 at Tricon, the 24th Worldcon, incidentally giving fandom a glimpse of three early Star Trek costumes. Trimble started and directed "Project Art Show", the first modern convention art show, in 1960. The success of Project Art Show led to art shows becoming a profitable part of most conventions, large and small.
The Trimbles were part of the successful "Save Star Trek" campaign, generally credited with allowing the series to run for a third season rather than being canceled after two. They also helped with the campaign to have the first of NASA's space shuttles named Enterprise. Their efforts earned them uncredited roles as a crew members in ', along with a contingent of other members of fandom who were allowed to serve as extras in full costume, portraying crew members in the Recreation Deck scene. Her other film credits include makeup design for Flesh Gordon; and a role as 'Ma Cant,' a satirical version of Superman's Martha Kent, in a film short called Superbman: The Other Movie.
Trimble contributed to the first encyclopedic collection of data for Star Trek, the Star Trek Concordance, which contains cross-referenced details on every character, setting, event and device in every episode of the original
', its incarnation and, in later editions of the book, the Star Trek films. According to former Trek archivist Richard Arnold, the Concordance was used as a primary source of official canon by writers of the Star Trek Universe when he first started working at Paramount.
In 1974, Trimble was among the first group of winners of the Inkpot Award by Comic-Con International. Trimble received the Big Heart Award in 1964, and the Society for Creative Anachronism's Order of the Laurel, an art award. Bjo and John are also both members of the SCA's Order of the Pelican for service. She also received the International Costumers Guild's Lifetime Achievement award. Trimble was Guest of Honor at 1995's DragonCon, the 6th North American Science Fiction Convention, as well as at many other science fiction and Star Trek conventions around the world. Bjo and John Trimble were the Fan Guests of Honor at the 60th Worldcon, ConJosé.
The Trimbles, who owned and operated the business Griffin Dyeworks & Fiber Arts until 2015, live in Southern California.