When transcribing non-English names, if the names have diacritics in them, we ask that these are also transcribed in BillionGraves.  

In the given and family names boxes on the transcription page, you will see a symbol at the end of the box. The symbol looks like this:  Click on the symbol and a box will appear with different diacritics to choose from:

Here is the list of characters transcribers can choose from: