Replace German characters (umlauts, accents) with english equivalents

Replace German characters (umlauts, accents) with english equivalents

I need to remove any german specific characters from various fields of text for processing into another system which wont accept them as valid.

So the characters I am aware of are:

ß ä ö ü Ä Ö Ü

At the moment I have a bit of a manual way of replacing them:

myGermanString.Replace("ä","a").Replace("ö","o").Replace("ü","u").....

But I was hoping there was a simpler / more efficient way of doing it. Since I'll be doing it on thousands of strings per run, 99% of which will not contain these chars.

Maybe a method involving some sort of CultureInfo?

(for example, according to MS, the following returns the strings are equal

String.Compare("Straße", "Strasse", StringComparison.CurrentCulture);

so there must be some sort of conversion table already existing?)