1860 census, same location: Jacob M. Krom, age 35 Jane, age 38 Sarah A., age 17 James H., age 15 William, age 13 Mary J., age 9 Eli, age 6 Ruben, age 4 Hannah, age 1
1850 census, Marbletown, Ulster Co., NY: enumerated in household next to brother-in-law Luke Roosa and father-in-law Isaac Roosa Jacob N. Krom, age 25 Jane, age 26 Sarah, age 6 James, age 4 William, age 3