I show that your Sara Ann Corey was born on June 8, 1811 in Rhode Island. She was the sister of Fanny, William and Catherine Corey/Cory. Fanny married William Williston. I think, but haven't proved, that these people were the children of Benjamin Corey/Cory and Catherine Hazard, both from Rhode Island. I show that Sarah Corey/Cory married Calvin Howard before 1834 in New York and that she died April 24, 1867. Sorry can't really establish that Benjamin and Catherine are absolutely her parents but I think so. Let me know if you have found any more current information than this.