Was the Elizabeth 1820-1898, married to Levi Jackson, or are you referring to another Elizabeth?
From your post: Levi Jackson, b. Oct. 1850 NY d. Aug. 1933. s/o Richard Jackson and Sarah Allen. m. ELizabeth Day. (Elizabeth C., b. 28 Feb 1820 NY d. 17 Aug 1898. Mother was Prudence Wilcox)