Searching for information on William Lingefelt and his wife Elizabeth Roop who lived in Cedar Creek, Allen Co, IN for at least thirty years (1850-1880). They had at least 7 children:
1850 Census Cedar Creek, Allen Co, IN
William Lingenfelt 49 M Farmer PA
Elizabeth 37 F PA
Elizabeth 21 F PA
James P. 17 M Laborer Ohio
Deborah 16 F Ohio
Rachel 14 F Ohio
Louisa 11 F Ohio
The missing children are Charlotte (b. c1855) and Mary Jane Lingenfelt who married James S. Pillars in 1845.

Any clue would be deeply appreciated!