Researching any information on Sarah Blackmore B:21 May 1829-1830 in England, married Willaim Watson Longnecker in 1846 Livingston Illinios. Her parents were John Blackmore B:1758-1823 and Sarah Greenslade B:1798-1860. In the 1900 census she was living with her son Jasper in Shelby county Iowa and still in 1910 but in Indiana. Any information would be great! Thank You!