I have an Ulrich line from New Jersey, however I don't know if it is the same one as you are researching. Do you know if nephew George is the son of a brother or a sister? Do you know what year Edward immigrated? Do you know what area of NJ they lived? Do you have any other information?
My ancestor is Marguerite Ulrich, b.ca1853 Germany, m. Albert Campen, d.1926 NJ. Her family lived mostly in the Essex and Hudson County areas of NJ. The owner of her burial plot is George Campen. I don't know yet what his specific relationship to her is. Lots of mysteries in this branch of the family. Do you think we might have a connection?