I don't have any direct info for you, but do have this: Stephen Cooke(ca1750-1810) married Mary Branch. According to Branch researchers, no relation to Joanna. However, the couple resided on Green Creek property in Cumberland for a time, adjoining the Cooke property and Cooke's Mill. Stephen & Mary named a son "Abraham". A daughter, Mary, married William Garnett. They had sons Robert SANDEFUR Garnett, Abraham COOKE Garnett, & JOANNA Garnett.