He married Florence Isabella Steele . Florence Isabella Steele was born at Rose, Jefferson, Pennsylvania 1859 daughter of Robert Steele and Sarah Fogle .
They were the parents of 6
children:
Cora B. Pierce
born Abt 1882.
Harry Miles Pierce
born Abt 1884.
Elmer C. Pierce
born Abt 1886.
Evert J. Pierce
born Abt 1889.
Twila Pierce
born Abt 1895.
Elsie Beth Pierce
born Abt 1899.
Florence Isabella Steele died 22 Oct 1934 at Rose, Jefferson, Pennsylvania .