Hi, I have not been working much on genealogy during the period of this question thread but I can tell you this. The Solomon Sigafoos who moved to Holmes Co, OH was born 17 Nov 1784. He married Sarah Dodds whose sister Margaret was married to Frederick. The Dodds were born in Ireland. Solomon and Sarah had the following children: MaryAnn, Elizabeth, Margaret, Sarah M, James M, Daniel, Lydia, Emily, John Wesley, William X (I have recently gotten info on his family), Russell B, and Martha (who was the Aunt of one of Frederick's children). I therefore BELIEVE very strongly that Lydia is their sister, along with a Susan and Barbara Ann. If you wish to share info on this family you may contact me at
taylors@rapidnet.com. Yvonne