Yes, the names are all right there in my FTM file! I had different birth place for Nicholas, and only a middle initial. Had only years for birth and death.
I have 7 children listed, but have your Harriot's name spelled Hariot. I suspect your spelling is correct. Other children are Louisa C. born abt. 1839; Sarah, born abt. 1841; Levina, born abt. 1843; Ann, born abt. 1848; Joel R. born abt. 1849; Hariot born abt. 1852; and John Milton born abt. 1855.
I do not have any other information on Eleanor Mayhugh.
Louisa married into my Atkinson family, but my ancestor is your Nicholas' older sister, Sara A. Staneart. She married John T. Gowin.
So, I guess that makes us "cousins". hi, cousin! I can send you a lot more information and FTM files, if you wish.
Best regards,
Paul Drahn