  which is substituted when the text is spoken aloud. The Christian  translators were unaware of this, and inserted the vowels with the  consonants and unknowingly created "Jehovah" for their English text.  So there are several centuries difference between the era of the  First Crusade, when the three knight brothers lived and heard/read  scripture, and the translation of the King James Version which  created the word "Jehovah".