I am looking for infomation about the following family listed in the 1870 Census, Minden, Washington County, Illinois: William Welch, b. ~1828, Prussia Maria Welch , b. ~1844, Prussia Christ Welch, b. ~1862, Illinois Fritz Welch, b. ~1864, Illinois Anna Welch, b. ~1866, Illinois William Welch, Jr., b. ~1868, Illinois Jerry Blaylock