Foreign law has become an increasingly important element of many cases brought before federal courts. Rule 44.1, which controls determinations of foreign law, is intended to make the process for determining foreign law as painless as possible, but like the regime that preceded it, it has become a procedural minefield for those wishing to rely on foreign law, as courts have declined to apply Rule 44.1 when it should be used, either deliberately or due to uncertainty as to its application. This is in large part due to the lack of concrete standards outlined in the rule. This Note examines the standards associated with the rule and their application in the years immediately after its promulgation and concludes that the reliant party’s burden of production with respect to foreign law should vary based on whether statutory text is provided. If a statute is available, the courts should be required to undertake a Rule 44.1 analysis, while if a statute is unavailable, the reliant party should bear the burden of producing substantial evidence of foreign law. This standard, elaborated in the text of Rule 44.1, should ensure that as many foreign law determinations as possible can be resolved on the merits.