Woah.
Okay-
[lots of Arneson quotes about using Chainmail]
Arneson certainly said that he used Chainmail and the Fantasy Supplement. However, in some quotes Arneson suggested that Blackmoor preceded Chainmail--the same thing Gygax suggested in the quote at the beginning of the article. Was there no combat in Blackmoor prior to Chainmail? Their testimonies are inconsistent and therefore, like in most court cases, other evidence is required to get to the truth of the matter. The article above, I believe, provides that evidence. I will provide some more evidence of the more conventional sort that will perhaps convince some people to take a second look at the above analysis.
Here we have the April 1971 issue of Arneson's newsletter,
Corner of the Table. Note that Arneson talks about the March general meeting, and near the end of the clip mentions that a resolution will be presented at the April general meeting.
At the end of the newsletter, Arneson announces that there will be a "medieval Braunstein" on April 17th (though the year is a typo; it should read 1971 and not 1970, as is apparent from other dates in the newsletter) Note that Arneson mentions that it features mythical creatures and a poker game under the Troll's bridge; clearly, at the time when Arneson typed up the newsletter, he was already using fantasy. Note also that he makes no statement indicating that this is the first such game:
Now take a look at the copyright application of Chainmail and note the date that Don Lowry, the publisher, stated that Chainmail was first "placed on sale, sold, or publicly distributed":
Keep in mind that unlike the other portions of
Chainmail, the Fantasy Supplement was not published in the
Domesday Book prior to appearing the
Chainmail booklet, so
Chainmail's publication date is also the publication date of the Fantasy Supplement, and Gygax said repeatedly, "it all began with the
fantasy rules in Chainmail."
Now some may argue that the copyright application is incorrect, but what is the basis to make that claim, or to believe other dates over this documented one?
Wikipedia claims "First edition Chainmail saw print in March 1971." But note, there is no citation for that statement. Similarly, in the book you mentioned earlier, Peterson's Playing at the World, he states on page 40:
Guidon's debut miniatures game, Chainmail (March 1971), considerably expanded the LGTSA miniatures rules by Gygax and Perren published in Domesday Book #5.
Again, no citation or explanation for that dating. From what I can tell, these references to March 1971 stem from a
2006 post on the D&D collector's site The Acaeum:
Yet again, no citation or explanation for that dating.
Note that Arneson appears to have written the above issue of
Corner of the Table in March of 1971, as he states under the "March General Meeting" headline, "This month's meeting was held at [...]"
So it appears that, according to the generally accepted history of
Dungeons & Dragons and this unsupported March 1971 dating for
Chainmail, Arneson got a copy of Chainmail the moment it was published, developed Blackmoor and his Troll Bridge scenario within days, and sent out an announcement for this apparently first game of Blackmoor before the end of March-- all happening two months
prior to when the publisher claimed--in 1971--that Chainmail had actually been published.
Page 42 of Playing at the World states "Gygax reported that the addition of these fantasy rules to Chainmail was 'an afterthought,' [WGN:#110) [...]" I cannot verify that because I was not able to find any statement from Gygax in
Wargamers Newsletter issue #110 after searching the entire issue, so perhaps that citation is wrong. Assuming that Gygax did make that statement somewhere, it would support the analysis above, and particularly the suggestion that Arneson sent material to Gygax including an earlier version of the Fantasy Combat Table, the Fantasy Reference Table, and so on-- this would have allowed Gygax to have quickly edited and expanded Arneson's material into the Fantasy Supplement toward the end of Chainmail's development. As I point out in the article above in the Cross-checking section, several of the players of Arneson's game say that they were playing a fantasy role-playing game during the Christmas holiday from '70-'71, which meant that Arneson would have had plenty of time to send his material off to Gygax and have it incorporated as an "afterthought" into Chainmail prior to publication in March (if you believe that date) or May.
Hopefully this will give some folks a reason to take a second look at the article above.