I am looking for information on my great-great-great grandmother, Sally St. Clair. I have some information. She was born Oct. 11, 1822 in Pennsylvania and I have a date of death as Oct. 3, 1893. She married William Washburn Cushman on April 6, 1845. They had 8 children. Charles Jasper Cushman was my great-great grandfather. I am having a very difficult time finding information. Any help is greatly appreciated.