One GRAF family from Gippingen emigrated to Australia in 1873, and another GRAF family from Ruenthal emigrated in 1879. Both villages are very close together near the German border, north-west of Zurich. I have researched all their details here in Australia. I now need to research in Switzerland, especially to find out how they may have been related. I would be happy to supply Australian GRAF details to anyone in return for some research. Otherwise would a researcher familiar with this area or the GRAFs please advise me about costs for research.