Elizabeth J. Bozarth was the daughter of John D. Bozarth and Margaret T. Ward Bozarth.Here she is in the 1850 Census for District 19, Edgar Co, Illinois:
BOZARTH (p. 128b, f. 191) John D. 46M Farmer 2100 Christian County, Kentucky Margaret 44F Wayne County, Kentucky E. W. 21M Laborer White County, TennesseeIn School John A. 19M Laborer Edgar County, IllinoisIn School Elizabeth J.17F Edgar County, IllinoisIn School Mary A. 15F Edgar County, IllinoisIn School James M. 13M Edgar County, IllinoisIn School Frances H.7F Edgar County, IllinoisIn School
And here is the 1840 Census for Edgar County:
John D. Bozarth (p. 100, line 18) Under 5- b. 1835-1840 1 male (James) 5 and Under 10- b. 1830-1835 1 male (Jonathan), 2 females (Elizabeth, Mary Ann) 10 and Under 15- b. 1825-1830 1 male (Elijah) 30 and Under 40- b. 1800-1810 1 male (John D.), 1 female (Margaret)
Elizabeth's youngest sister, Frances Harriett was my great-great-grandmother.Unless I'm mistaken, the Illinois Marriage Index has Elizabeth J. Bozarth marrying John L. Lycan on 9 Feb 1854, license SA2167.