Do you know if Lena had any brothers? I am looking for family of Frederick H.D. Rohrs who was born about 1861. I am not sure if he was born in Germany. I know that he died at Middle Village, Long Island, NY on 12/26/1909. He would have been my husband's great grandfather. I know what you mean by the family history being very frustrating. It seems no one knows the family history past the last gerneration. Hopefully we have a connection to possibly follow up on!