Abraham and Lizzie Mussleman Nace were my Great-Grandparents. In 1908 Lizzie died and my Grandfather was sent to live with Allen and Mary Bleam of Milford twp. Bucks Co. I'm not sure of the other people in your list. They could be Abraham's siblings.
I Know Abraham's mother and father's name was Augustus and Mary (Moyer) Nace.