Ia tusia se faaauauga o lenei palakalafa - O le punavai autū a Shakespeare mo "Henry V", e pei o le tele o ana talafaasolopito o talafaasolopito, o le "Chronicles" a Raphael Holinshed; o le lolomiina o le lomiga lona lua i le 1587 ua maua ai se "terminus post quem" mo le tala. E foliga mai na suʻesuʻeina foʻi le tusi a Edward Hall "The Union of the Two Illustrious Families of Lancaster and York", ma ua manatu tagata atamamai, sa masani Shakespeare i le solo a Samuel Daniel e faatatau i taua a tagata
. O se tala muamua, o le "Famous Victories of Henry V" e talitonuina foʻi o se faataʻitaʻiga mo le galuega.