Hello Kattey.
There is a beautiful French Proverb :
Traduire cest trahir un peu( to translate is to betray a little ).
And yes there are also important differences take the lines 15/21 of each translation :
In translation 2 and 3 the founding father of the Salmanaser dynasty is called Tiglath- Adar.
In translation 1 he is called Tukulti-Urta.
In text 2 and 3 Assurnasirpal father of Salmanaser is called supreme hero
in text 1 he is called the high priest .
who and what do you mean by your writing that this guy sounds like the Hitler of his time

?
Turanclancath
