Tanner Briggs was my gggrandfather; born 1 Sept. 1814 in Dutchess Co, NY where Abner Briggs then resided.He moved later with family to PA and married Mary c. Larue in October 1836. They then move to Wisconsin. There were 14 children; my line is from Anna Jane Briggs.After the Civil War 5 daughters of Tanner Briggs marry and move various places (I have details); In 1869 Tanner and Mary Briggs move to Iowa to Milltown, Hutchinson Co.Tanner dies there on 13 Dec. 1903; Mary his wife had died there on 13 Oct. 1897.Cemetery plot is Lot 27, Block 1, graves 3 & 4. Email me if you need more details, v erified for me for my book by Ray Muchmore, the pres. of the cemetery assn. back in 1972.