Part of the Quaker following by any chance. The is a morman William Clayton that polygamy was practiced and he had 42 children and 13 wives I think. Around the time your looking for in virginia or somewhere else sorry. There are available his manuscripts and a few books I think written about the Quaker order who are lawyers and the like that come over from the uk in about 1640. This stems from a long interesting tale to get to now soninwont spoil it for you if your research takes you to it in the end or beginning to find your clayton.
Mine stays in the uk when the family eventually split in 1450ish