I have an Emory Briggs born 1841 (indirect line).His father, Jeremiah William Briggs is my gggrandfather.Jeremiah migrated from PA about 1850 to the area around Fond du Lac, WI.The Emory I have married a Mary Beaver and the children I have in my database are: Zed Emory Briggs, 1872 Zelma Emeline Briggs, 1873 m. R.A. Robertson in 1913 Zette Ette Briggs, 1874 m. S.E. Bissell in 1905 Zeno Everett Briggs, 1876, m Kathleen Martin Zue Eva Briggs, 1879, m John Lawson in 1906 Zeal Edwin Briggs, b. 1884, m Martha Glen in 1915 Arland Ray Briggs, b. 1886, m. Thelma Kennedy in 1918 Arlene Rachel Briggs, b. 1888 Ada Ruth Briggs, b. 1890
I don't know if this helps you any.I have quite a bit of information on the Fond du Lac Briggs line.