This is rather confusing, but from my great grandmother's family bible my grandfather found some papers and I have a typed copy of those papers. They say that Ozro Dwiggins, son of Robert Dwiggins (1823-1895) and Rachel Seaman, was married to a Mary Price, daughter of John Price. Caroline was Ozro's sister, and also had a brother Joseph A. Rachel died in 1871 and Robert married Caroline (Lister) Morman in 1875, and later to Mary Pierce (?) - not real sure about this one, though. There is also a Solomon O. listed as being a son to this Robert, but no birth/death dates. Then in another section it says Solomon O. is a son of Joseph W. Dwiggins (1784-1826) and Rebecca Leverton. Joseph and Rebecca are parents of Robert. Perhaps it means that Solomon is grandson to Joseph? That's all there is on Solomon.
My Dwiggins line goes: Robert S. - Joseph W. - Samuel - Joseph F. - Forest V. - Georgellen (my mother)
I doubt that I helped much, probably just made things more confusing.