That is the crux of my question. Why do these sons disappear? I have looked at everything I can think of and can not find the problem.
The only thing I was wondering is if it has anything to do with the fact that William L (Duckett-729) is the grandson of Duckett-118 (paternal) and is also the grandson of Duckett-120 (maternal) Both Duckett-118 and Duckett-120 are sons of Duckett-19. Although that should not make any difference could it be confusing the system?