From the new Dial H, out this week... looking at previous Dial H incarnations and inhabitants.
In 2007, DC Comics published League Of Extraordinary Gentlemen: The Black Dossier, which featured the Golliwog. Which caused quite the fuss.
Could that have been... a dig from Dial H writer China Mieville? Did his editor, and previous editor of Alan Moore's work, Karen Berger, catch it?