Not sure what her maiden name was, but she was married to a man named Caldwell.
Name:
Elizabeth Caldwell
Spouse Name: James Saltos
Marriage County: Clay
Source Title 1: Clay County, Indiana
Source Title 2: Index to Marriage Record 1860 - 1920 Inclusive Vol
Source Title 3: Original Record Located in County Clerk's Office B
Book: 4 OS Page: 558
1870 - Clay County, Indiana
SALTS, James C. 30 m w farm laborer TN
1880 - Van Buren Township, Clay County, Indiana
SALTS, James C. w m 40 laborer TN TN TN
SALTS, Elizabeth w f 28 wife keeping house IN _ _
SALTS, Lucy J. w f 4/12 Jan daughter IN TN IN
CALDWELL, Mary Ann w f 9 stepdaughter IN TN IN
CALDWELL, Harrison w m 7 stepson IN TN IN
SALTS, John w m 50 farm laborer TN TN TN
SALTS, Jane w f 33 wife keeping house IN VA VA
SALTS, James w m 12 son attending school IN TN IN
1900 - Washington, Clay County, Indiana Census
839SATTOS [SALTS], James C. Head w m Oct 1839 60 wd TN TN TN stone cutter