sentences:  Callicott's original marker was a paving stone which read simply "Joe" and this was also subsequently donated to the Delta Blues Museum.Memorial headstones were added for James Thomas on March 9, 1996 at St. Matthews Church in Leland, Mississippi and Memphis Minnie (Minnie Douglas Lawlers) at the New Hope Baptist Church Cemetery in Walls, Mississippi, on October 13, 1996.Both memorials were paid for by John Fogerty and Bonnie Raitt respectively.