Family tree shown in MM-100 says that Rose Kohn was 1st cousin of Mrs. Herman Rossenwasser. (MM-100)
Is this her?? 1849 Rebecca Neumann emigrated to Cleveland from Hostiz, Bohemia. (MM-217.15)
1850 Ohio Census (Ancestry.com): Not found.
1860 Ohio Census (Ancestry.com): Not found.
1870 Ohio Census (Ancestry.com): Not found.
1880 Ohio Census (Ancestry.com): Not found.