A limited release in 2017, E.H. Taylor Four Grain is made from a "distinct bourbon recipe" using corn, rye, wheat, and malted barley. It was distilled in 2005 and entered into the barrel at 104 proof. According to Buffalo Trace, these are the four grains E.H.Taylor would have had access to in the late 1800s, which is why they were ultimately chosen for this release. In the company's press release, master distiller Harlen Wheatley states, "We wanted to extract everything we like from both the rye and the wheat mashbills we currently use and combine them to see how they react. Not surprisingly, it added complexity to the finished product."