You see, in Inglourious Basterds, Eli Roth plays a character called Donny "The Bear Jew" Donowitz.
And in True Romance (written by Tarantino), there's a film producer called Lee Donowitz, who has been confirmed to be Donny's son. One of the main characters in True Romance is a woman called Alabama -- the same Alabama Mr. White mentions as a former partner in Reservoir Dogs. Since we've already linked Reservoir Dogs to Pulp Fiction, this means that almost every movie Tarantino has done is set in the Inglourious Basterds timeline. We could go even further and link all the rest through Tarantino's fake brands, like those Red Apple cigarettes that appear in a lot of his movies (including Kill Bill).