Visit to the Italian Embassy

So we had yet another visit to the Italian Embassy. We have almost all the document needed but there are still some problems with some of the documents. So the registry office in Honduras is not really good and it always has many problems. So we have to correct some birth certificates because strangely in the parents section of both a "J" is included at the beginning of the father's name.Another problem that we still have is that we dont have an actual marriage certificate for my great grandfather. At that time most marriages were not registered in small town in Honduras and if they were to this time the records are all destroyed. So the idea we had was to get some written testimonies which are going to be authenticated by a lawyer. Apparently there might be a living person that knew my great grandfather and hopefully he still remembers him.
We are still trying to get all the information possible. The lady from the embassy just recommended us that any document that could contribute to our case is welcomed. So we go back to work. If you have any ideas about other solutions, please post a comment.