I have a John Balder 1845-1905 married to Frances Groll 1846-1927 who came to US in 1871. He lived in Greenport, NY (near Hudson, NY Columbia Co.) and had the following children:" John Bernhardt. 1872-1931, Franciana 1879-? Annie, 1879-?, Carrie, 1882-?, Emma 1804-?, emily, 1898-?, Peter. Is this family known to anyone?