I believe you are correct. Part 5 was letter No. 10 and part 8 was letter No. 12. Part 7 had no letter No. and must be a continuation of part 6 whick is letter No11. It is different material. All you fellows have been so helpful. I really do appreciate it. I can't wait to make a trip to the Missouri Historical Society to see what else can be had. Thanks to all once again.