Notes:
Sarah's suname is often found in genealogies spelled as "Pfumphrey". That would appear to be incorrect and the correct spelling in all census and other records is "Pumphrey".
1850 census, OH, Tuscarawas Co., Salem Twp.
Sarah is living with her widowed mother, Eliza, age 46, and 5 siblings. They are farming.
Sarah Pumphrey, age 6, b. OH
1860 census OH, Tuscarawas Co., York Twp., New Phila
Sarah is living with the Samuel Forsyth (age 48) family. This is probably a maternal uncle.
Sarah E. Pumphrey, age 16, servant, b. OH