I don't have a lot on this family but I will share with you what I do have.
From the research I have done I have found that John S. Eubanks and Hannah Sloan had the following children:
Hortense Eubanks b. Dec 1854 Il m. John W. Thompson
Pauline Eubanks b. Sept 1858 IL m1. Unknown Rea m2. A E Hammond
Rosamond Eubanks b. abt 1859 IL m. Eugene Rockfellow
John S. Eubanks b. abt 1860 Il m.Unknown
James C. Eubanks b. abt 1863 CA m. Eva unknown
George Eubanks b April 1864 CA m. Amamnda M.
Kate Eubanks b. abt 1870 No other info
Mary Eubanks b. abt 1870 never married from what I have seen.
Albert Anton Eubanks b. June 23 1871 CA d. Feb 14 1955 San Francisco County CA.
I have children for some of these people and also all the notes of where I found this family in the census and a little bit of information on the parents of Hannah Sloan. This is not a direct line for me so I have not fully researched it.
You can e-mail me at Tracyslater@yahoo.com and I can send you the PDF file I have on this family.