Isaac N. Dean 
Isaac N. was born about 1844 in Ohio. Isaac N.'s father was J. William Dean and his mother was Eliza Jane Smith. His paternal grandparents were William Dean and Mary ?; his maternal grandparents were John Smith and Isabella Smythe. He had two brothers and five sisters, named George W., Jacob, Mary Elizabeth, Margaret Emma, Francina, Fannie and Janie.General Notes
I. N. Dean, age 36, is found on the 1880 census of Benton, Wayne Co., Iowa. His father is listed as born in England, his mother, as born Pennslyvania. He is listed as a widower, and his son, Lloyd F. Dean, age 5, born Iowa, is the only other member of his household.
