Not my family line, just sharing.
From the book, "Counties of White and Pulaski Counties, Indiana - White Post Township" by F.A. Battey & Co. - published in 1883, page 725.
"ISAAC F. BIGGS was born in Harrison County, Indiana, January 27, 1826, and is one of the fourteen children of Robert and Rebecca (Sands) Biggs, named as follows: William, Matilda, Mary, Lavina, Elizabeth, Robert, Harrison, Lucinda, Rebecca, John, Isaac, Martha, Sarah and Adaline; of these, William, Rebecca, John, Isaac and Sarah only are living. The father was born in 1787 to 1788 in Pennsylvania; he was one of the first settlers in Southern Indiana; was Justice of the Peace in Harrison County for many years; was Doorkeeper for the first General Assembly of Indiana; fought under Gen. Harrison and was wounded. He died in Harrison County in 1868. Isaac F. farmed in Harrison until 1869; lived in Starke County about five years; then for eight years in Jasper County. In the fall of 1882, he came to Medarysville for the purpose of conducting a hotel that he had purchased in 1879. This is a most commodious building, is a two-story frame, and only a few steps from the depot. Mr. Biggs was a Justice of the Peace in Harrison County for four years. He was married, March 4, 1847, to Sarah Bowling, who has given birth to thirteen children; the living are named Edward, Martha, Daniel, Robert, John, Lewis, Alice, Charles, Ida, Morris, Fanny and Marshall. Mr. Biggs is a member of the Masonic fraternity and of the Methodist Church. He is affable and accommodating, and is well fitted for his present business."