A simple substitution experiment

[ReneZ]

Do I know how to identify the plaintext language given it's some simple substitution cipher?

Almost....
I meant recovering the plain text, based on some reasonable assumptions (for this case).
For example: the language may be Latin, Italian or German.
Of course, the question is extended to everyone else.

The text may or may not be too short. I can provide a longer sample to anyone wanting to give it a try.