Could it be that Henry Troxel was single in 1850 and therefore was married after the 1850 Census?
I find a Henry TROXELL in 1850 in Hocking County living with another family.He is listed as a "Boatman" (maybe on the Canal?).Being listed at 25 years old in 1850 would make him 32 or 33 in 1857.That is the same age as Ann Troxel at her death in 1857.
1850 United States Federal Census Name: Henry Troxell Age: 25 Estimated birth year: abt 1825 Birth Place: Ohio Gender: Male Home in 1850 (City,County,State): Good Hope, Hocking, Ohio Family Number: 185 Household Members: Name Age Enock Hasper 48 Rebecca J Hasper 41 Henry Hasper 10 Lewis Hasper 19 James Hasper 18 Henry Troxell 25
In 1860, the census index shows a Henry TRUVEEL.The orignal document shows Henry TROXEL.Also, there is a JULIA R. TROXEL listed as 10 years old.
1860 United States Federal Census Name: Henry Truveel Age in 1860: 35 Birth Year: abt 1825 Birthplace: Ohio Home in 1860: Good Hope, Hocking, Ohio Gender: Male Post Office: South Bloomingville Value of real estate: View image Household Members: Name Age Jacob Truveel 44 Matilda Truveel 17 Amanda Truveel 14 Julia R Truveel 10 Henry Truveel 35
In 1870, I find Henry SOXIE in the index.The original page says TROXEL.
1870 United States Federal Census Name: Henry Soxie Birth Year: abt 1825 Age in 1870: 45 Birthplace: Ohio Home in 1870: Good Hope, Hocking, Ohio Race: White Gender: Male Value of real estate: View image Post Office: Gibisonville Household Members: Name Age Henry Soxie 45 Susan T Soxie 35 Charles Soxie 4 Lizzie C Soxie 3 Annie R Soxie 1
I also find a Henry TRAIXEL in the 1880 Census Index in the same place.When you look at the original page, it says TROXEL.
1880 United States Federal Census Name: Henry Traixel Home in 1880: Good Hope, Hocking, Ohio Age: 55 Estimated birth year: abt 1825 Birthplace: Ohio Relation to Head of Household: Self (Head) Spouse's name: Susan T. Traixel Father's birthplace: Pennsylvania Occupation: Farmer Marital Status: Married Race: White Gender: Male Household Members: Name Age Henry Traixel 55 Susan T. Traixel 50 Charles Traixel 15 Esa Traxel 13 Anna Traxel 11 Boyd Traxel 9