Hi There I am trying to locate th ship my great grandfather John MULLER emigrated on from Germany. He eventually settled in New Zealand but I am not sure which route the ship he was on would have taken to arrive in New Zealand or which port he would have departed from. He was born in Kaiserslautern, Germany c1837 and arrived in New Zealand c1856. Any help would be really appreciated as I am researching my family history and cannot find anything on this important branch of my family. Kind Regards Tracy (New Zealand)