In a conversation before the battle, Nun'Alvares treats the Portuguese King by the title "His Majesty", title given to Portuguese Kings for the first time 150 years later, with King Manuel.
In 1385, Portuguese and Spanish Kings were treated as "Your/His Mercy".
In the first Cavalry charge, Castilians shout the famous war-cry "Santyago y Castilla".
In the battle, the first war-cry was "Montjoie Saint Denis" because the French led the first Cavalry charge (after a skirmish by Morrish riders); the Castilians rode the second charge.
This composition was made to be presented to visitors of the "Centro de Interpretação da Batalha de Aljubarrota" (Center for Interpretation of the Battle of Aljubarrota). It is part of a multimedia presentation.