Your looking for Josephine the youngest of James & Lucinda Cogswell's 9 children. She was born Abt 1857 in IA and died Jan 19, 1884 giving birth to to her third chil Josephine. I have a story written in 1962 by Josephine Richardson Davis called THE DAYS OF OUR YEARS. It is an early geneology of the Davis family, giving a oral history of life in Iowa and South Dakota. It does have a crude family tree going back to the 1700's. I received a xerox copy years ago and have retyped it in Word. I submitted the information for James and Lucinda in Descendants of John Cogswell but, found Josephines name on a census record later. Hope this helps and would be willing to get you more info.