When Lucy Ann Norcross was born on 25 April 1842, in Athol, Worcester, Massachusetts, United States, her father, Solomon Norcross, was 27 and her mother, Mary Ann Forbush, was 25. She married Lewis H. Knight on 22 November 1862, in Phillipston, Worcester, Massachusetts, United States. They were the parents of at least 8 sons and 1 daughter. She lived in Phillipston, Worcester, Massachusetts, United States in 1880 and Athol, Athol, Worcester, Massachusetts, United States in 1900. She died on 1 July 1900, in Athol, Worcester, Massachusetts, United States, at the age of 58, and was buried in Athol, Athol, Worcester, Massachusetts, United States.