Tony, I see where your coming from, but please allow me to quote a couple of the relevant 'oaths'. Firstly, the German model.
The Wehrmacht Oath of Loyalty toAdolf Hitler, 2 August 1934
"Iswear by God this sacred oath that to the Leader of the German empire andpeople, Adolf Hitler, supreme commander of the armed forces, I shall renderunconditional obedience and that as a brave soldier I shall at all times beprepared to give my life for this oath."
Now, the British version:
I, (Insert full name), do swear that I will be faithful and bear true allegiance to Her Majesty Queen Elizabeth, her heirs and successors, according to law. So help me God.
And lastly, the American model:
I, (NAME), do solemnly swear (or affirm) that I will support and defend the Constitution of the United States and the State of (STATE NAME) against all enemies, foreign and domestic; that I will bear true faith and allegiance to the same; and that I will obey the orders of the President of the United States and the Governor of (STATE NAME) and the orders of the officers appointed over me, according to law and regulations. So help me God.
Now, spank me with a Panzerfaust, but you can hardly drive a Deuce and a Half between the three, and not even a Jeep between the first two. As for your final bit mate, Britain declared war on Germany both in 1914, and 1939, but I'm struggling to see where that comes into it.
I'm not 'pro Nazi', in fact, far from it, but I am pro soldier, and my whole contention of remarks I made at the beginning of this thread was/is that the German fighting services of WW2 get a very bad press, because to the un-educated, its so much easier to refer to the whole as 'Nazi', then to be historically accurate.