I have had this question well answered from USA and UK persepctives, I
am now looking for International and other country perspectives
please...

On Dollars we have "In God We Trust" and on insurance contracts we
have "Acts of God" - are there any other examples of God's name being
used in an official capacity, where there is a presumption by
authorities that God is not only all powerful, but that He/She
actually exists?

From the early 19th century to 1945, all Prussian (and later all
German) army belt buckles bore the inscription "Gott mit uns" - "God
is with us". This, however, is not the case anymore now.

Scriptor

Hello,dtnl42,
I'm from Brazil and our currency is the Real (plural=Reais).
In the bills it is written:
DEUS SEJA LOUVADO
that means:
GOD BE PRAISED
Go to the link below and click on the image of the 20 reais bill to
increase its size and you will see the phrase DEUS SEJA LOUVADO below
the big number 20:
http://www.mercadolivre.com.br/jm/item?site=MLB&id=17172577
Luntes

Hi
I m from India. There is no reference to God on currency notes of our
country. I guess notes should be more like a contract/bond than
anything else. One may or may not be a believer to use the money.