On that other site there had been a topic that covered "Belgium Stout". I've got me eye on "Stouts" having just received Ron Pattinson's new book: "Stout!" (Yeap, it's out now!). Now, "Belgium Stout" ... there's something wrong with that! ...
Nope, I'm not talking about my pet hate "Belgium Candi Sugar", although the original posting was going on about that complete boll**** too! It's the word "Stout". It's an English word. Why is a country that has been capable of brewing beers to easily challenge any brewed in Britain, brewing a style of beer closely linked to Britain? The Belgiums have no need to blatantly copy British beer.
The answer was in Ron Pattinson's new book. Whitbread's "Extra Stout" brewed between the wars and after WWII was (in R.P.'s words) "for the Belgium market"!
Just like we Brits are partial to a strong Belgium beer, the Belgians were partial to a London Stout it seems. These post-WWI "Extra Stout" brews did well to keep a 1.055 SG, but I guess the Belgians hankered after the much stronger Edwardian Double and Triple Stouts, making way for the ex-pat John Martin to complete plans with Guinness (he'd had connections with Guinness for over three decades) and release the 1944 "Special Export" (one of my favourites; 8% ABV, and at the time only available in Belgium and some surrounding areas).
So, a potted history of "Belgium Stout" according to PeeBee

Post WWII recipe from the depths of R.P.'s blog (in case you are unfortunate enough to not have his new book ... hey, I hope he appreciates all this free publicity!), but you can get what I'm claiming from it. The recipe isn't much different from the post WWI ones:
Whitbread 1948 Extra Stout
There are modern Belgium "craft" breweries making "Belgium Stout", but they are creating history for the future, not producing historical beers now (for now, they are just perpetuating the usual "craft beer" boll****). But there may be historical beers that can claim to be "Belgium Stout", but I for one would find it very odd if they did exist.