In 1850 there was a Robert Purser, age 26, enumerated in the household of Benjamin Pennington Byrd in Marion Co., AL. Then in 1860 Lawrence Co., TN Census, there was a Sarah Purser, age 74, born in SC living in the same household. It is thought this Robert Purser married one of Benjamin Byrd's daughters. Do you know who these Pursers are? Thanks.