Am seeking information on the Lau family who immigrated to the U.S. around 1888 and settled in Brooklyn. Parents were Ferdinand and Paulina Lau. Two of the children were Rose Lau Lawson and Bertha Lau Urban. There were also several brothers whose names I do not know but have been told that one moved to New Jersey, one to Wisconsin and a third to Queens, N.Y. Would appreciate any information.