Inmy experience, both of the oaks are horrible substitutes for yew, white oak may replicate its tension strength, but both of them are horible in compression, red oak likes a flat belly or oval, and so does white oak, but it usually takes excessive set.
From what ive read and researched, the english never tried oaks, especially in battle, they used elm as a back up, and usually ash as a last resort, but neither of these woods replaced the yew, as they had to be designed differently
Hickory may work, but im goin to the lumberyard monday, and im planning to pick up some hard maple, ash, hickory, and ipe