Headnote
SULLIVAN COUNTY, situated on the southwesterly boundary of New York, with Delaware river on the southwest. Area, 919 square miles. Face of the country, broken and mountainous; soil, of middling quality. Seat of justice, Monticello. Pop. in 1810, 6,108; in 1820, 8,900; in 1830, 12,364; in 1840, 15,629; in 1850, 25,083. (Fanning's, 1853)
    Place Unit Type
    County
    Containing Unit

    How to Cite This Page: "Sullivan County, NY," House Divided: The Civil War Research Engine at Dickinson College, https://hddev.housedivided.dickinson.edu/node/16230.