A.P. Lyman (son of Asahel and Dolly (Blair) Lyman married Cynthia Higby (dau.of Anson Higby at Fly Creek, NY) 10/26/1837. They had one son Sylvester B. (Blair) born in Cortlandville, NY 1839...Sylvester married Alice Higby, dau. of Richard Higby of Fly Creek about 1867 and went into business with his father, A.P. Lyman, in Sheboygan, WI. Sylvester died May 3, 1878 of pneumonia (age 40) at Depere, WI, leaving a daughter Grace who later became Mrs. Grace T. Sprague of New York City (per her grandmother's obituary). Could never locate Grace T. Sprague...does anyone know of her? She would have been born between 1878-1867 (making her up to 10 years old when her father died).