This does not answer your question but may prove useful. I find on google books search that Abigail (Sleigh) Milhouse married later to Joseph Koger who was in the Revolutionary War.He was apparently well-off. I have copied some of the interesting book headings into a word document and will send it to you if you like. Instead you may just want to look for yourself. None tells anything of her ancestry or of her Milhouse children.