Her email is all I have also and the City which is already known.....If she is not in a Hospital she may just be off on Holiday or emergency family business I don't know...the only other thing that might could be done is to check the Rotterdam Newspapers(online or in print whatever) for Obituaries...I'm thinking if her name is not on Hospital roles or in the Obituaries she is probably OK just out of communication at least I hope that is correct thinking.....what else could it be

Remember...No matter where you go there you are