Question: Orrin Cromwell Evans, was a pioneering African-American journalist and comic book publisher, he also published which 1947, single-issue, small-press American comic book that represents the first known comics magazine written and drawn solely by African-American writers and artists?

Context paragraphs:
DC Comics: DC Comics, Inc. is an American comic book publisher.  It is the publishing unit of DC Entertainment, a subsidiary of Warner Bros.  Entertainment, Inc., a division of Time Warner.  DC Comics is one of the largest and oldest American comic book companies, and produces material featuring numerous well-known heroic characters including Superman, Batman, Wonder Woman, Green Lantern, the Flash, Aquaman, Hawkman, and Green Arrow.  Most of their material takes place in the fictional DC Universe, which also features teams such as the Justice League, the Justice Society of America, the Suicide Squad, and the Teen Titans, and well-known villains such as the Joker, Lex Luthor, The Cheetah, Harley Quinn, Darkseid, Catwoman, Ra's al Ghul, Deathstroke, Reverse-Flash, Sinestro, Black Adam, and Brainiac.  The company has also published non-DC Universe-related material, including "Watchmen", "V for Vendetta", and many titles under their alternative imprint Vertigo.

Orrin C. Evans: Orrin Cromwell Evans (1902–1971) was a pioneering African-American journalist and comic book publisher.  Considered "the first black writer to cover general assignments for a mainstream white newspaper in the United States," he also published "All-Negro Comics", the first known comics magazine written and drawn solely by African-American writers and artists.

Pacific Comics: Pacific Comics (PC) was an independent comic book publisher that flourished from 1981-1984.  It was also a chain of comics shops and a distributor.  It began out of a San Diego, California, comic book shop owned by brothers Bill and Steve Schanes.  Along with competitors like First Comics and Eclipse Comics, PC took early advantage of the growing direct market, attracting a number of writers and artists from DC and Marvel to produce creator-owned titles, which were not subject to the Comics Code, and thus were free to feature more mature content.

Erica Schultz: Erica Schultz is an American comic book writer, letterer, and editor.  She is best known for her work with comic book publisher Dynamite Entertainment on the "Charmed" series, participation in DC Comics' first Writers Workshop, and her creator-owned crime series, "M3".

Ross Richie: Ross Richie (born May 22, 1970) is an American comic book publisher and the founder of Boom!  Studios, film producer, television producer and comic book creator.  Richie has written guest columns for The Hollywood Reporter been a Keynote Speaker for The Harvey Awards and a judge for the "Spirit of Comics Retailer" Eisner Award.  The New York Times profiled Richie and his company Boom!  Studios twice.  20th Century Fox production president Emma Watts called Richie's company "a publishing powerhouse devoted to original, innovative storytelling and world-class artists" and Deadline.com named it an "IP mega-library".  The Wall Street Journal cited the Boom!  Studios movie Richie produced, 2 Guns starring Denzel Washington and Mark Wahlberg, a "successful adaptation' and featured Boom!  Studios in their article on the 2016 San Diego Comic Con International.  Richie is a five-time publisher of New York Times best-sellers Mouse Guard the Adventure Time graphic novels Lumberjanes, Clive Barker's Hellraiser graphic novels and Irredeemable.

All-Negro Comics: All-Negro Comics, published in 1947, was a single-issue, small-press American comic book that represents the first known comics magazine written and drawn solely by African-American writers and artists.

Aircel Comics: Aircel Comics (Aircel Publishing) was a Canadian comic book publisher founded by Barry Blair, based in Ottawa and active between 1985 and 1994.  In 1988, it merged with American publisher Eternity Comics, itself an imprint of Malibu Comics, and in the late 1980s was taken over by Malibu before ceasing publication.  In the beginning, Aircel focused upon storytelling techniques, blending historical and futuristic fantasy from different cultures as the underlying theme for each comic series.  The Aircel comic book "style" featured high-quality colour covers with black-and white interiors.  Canadian artists such as Dave Cooper, Denis Beauvais, and Dale Keown got their start at Aircel.  Charles de Lint also scripted several comic books for Aircel in the mid-1980s.

Blatant Comics: Blatant Comics is an independent American comic book publisher founded in 1997 by Chris Crosby with Randy Faucheux III and John Waupsh III (who later left to pursue other exploits).  Blatant is known for publishing parody comic books such as "Sloth Park", "XXXena: Warrior Pornstar", and "Dead Sonja: She-Zombie with a Sword", and humor comics like "+EV" and "Impeach Bush!" .  On May 5, 2007 as part of Free Comic Book Day, Blatant ventured into less humorous subject matter with a straight horror comic called "Last Blood".

Star Comics (Italy): Star Comics is an Italian comic book publisher founded in December 1985 that publishes Italian edition of manga and Italian comics in Italy.  Until the establishment of Marvel Italia (now an imprint of Panini Comics) in 1994 it also published Italian editions of many Marvel Comics's comic books.  Star comics has twenty-eight publishing branches and as of 2007 has published a total of 316 manga series in Italy.

Metropolis Collectibles: Metropolis Collectibles is a famous rare comic book dealer of vintage American comics, primarily known for its large collection of comic books originally published in the 1930s, 1940s, 1950s, 1960s and 1970s.  Metropolis was founded in 1984 by Stephen Fishler, and merged companies in 1999 with Vincent Zurzolo, Jr., of Vincent's Collectibles.; Zurzolo said that as he found he could not compete with Fishler's business, merging the two made sense.  The company is located on Broadway in New York City, and the comic book showroom allows viewings by appointment only.  Over the years, Metropolis Collectibles has grown from being a comic-book mail-order company to maintaining a major online retail presence.  In addition to being comic book buyers and comic book sellers, Metropolis also gives comic book appraisals and provides comic book valuation services of rare, old out-of-print comics.  Metropolis Collectibles has obtained a variety of notable classic comic book collections over the years, or "pedigrees", including the Crowley Collection, the Allentown Pedigree, the D-Copy Collection, and the Northford Collection.  In August 2014, the company was able to purchase a near-mint copy of "Action Comics #1" (CGC 9.0) for $3.2 million in an auction on eBay.

Supporting paragraphs: Orrin C. Evans All-Negro Comics
Answer: All-Negro Comics